Privacy Policy

Preamble

With the following privacy policy we would like to inform you about the types of personal data (hereinafter also referred to as "data") we process, for which purposes and to what extent in the context of providing our application.

The terms used are not gender-specific.

Last Update: 12. September 2022

Table of contents

• Preamble
• Controller
• Overview of processing operations
• Legal Bases for the Processing
• Security Precautions
• Transmission of Personal Data
• Data Processing in Third Countries
• Erasure of data
• Use of Cookies
• Business services
• Use of online platforms for listing and sales purposes
• Providers and services used in the course of business
• Payment Procedure
• Provision of online services and web hosting
• Special Notes on Applications (Apps)
• Registration, Login and User Account
• Single Sign-on Authentication
• Contact and Inquiry Management
• Cloud Services
• Web Analysis, Monitoring and Optimization
• Online Marketing
• Affiliate Program
• Plugins and embedded functions and content
• Changes and Updates to the Privacy Policy
• Terminology and Definitions

Controller

CIRCLE OF DEVS UG (haftungsbeschränkt)
Werinherstraße 3
81541 Munich

info@circleofdevs.com

Overview of processing operations

The following table summarises the types of data processed, the purposes for which they are processed and the concerned data subjects.

Categories of Processed Data

• Inventory data.
• Payment Data.
• Location data.
• Contact data.
• Content data.
• Contract data.
• Usage data.
• Meta/communication data.
• Event Data (Facebook).

Categories of Data Subjects

• Customers.
• Employees.
• Prospective customers.
• Communication partner.
• Users.
• Business and contractual partners.

Purposes of Processing

• Provision of contractual services and customer support.
• Contact requests and communication.
• Security measures.
• Web Analytics.
• Targeting.
• Office and organisational procedures.
• Conversion tracking.
• Clicktracking.
• Affiliate Tracking.
• Affiliate Tracking.
• A/B Tests.
• Managing and responding to inquiries.
• Feedback.
• Heatmaps.
• Marketing.
• Profiles with user-related information.
• Custom Audiences.
• Authentication processes.
• Provision of our online services and usability.
• Information technology infrastructure.

Legal Bases for the Processing

In the following, you will find an overview of the legal basis of the GDPR on which we base the processing of personal data. Please note that in addition to the provisions of the GDPR, national data protection provisions of your or our country of residence or domicile may apply. If, in addition, more specific legal bases are applicable in individual cases, we will inform you of these in the data protection declaration.

• Consent (Article 6 (1) (a) GDPR) - The data subject has given consent to the processing of his or her personal data for one or more specific purposes.
• Performance of a contract and prior requests (Article 6 (1) (b) GDPR) - Performance of a contract to which the data subject is party or in order to take steps at the request of the data subject prior to entering into a contract.
• Compliance with a legal obligation (Article 6 (1) (c) GDPR) - Processing is necessary for compliance with a legal obligation to which the controller is subject.
• Legitimate Interests (Article 6 (1) (f) GDPR) - Processing is necessary for the purposes of the legitimate interests pursued by the controller or by a third party, except where such interests are overridden by the interests or fundamental rights and freedoms of the data subject which require protection of personal data.

In addition to the data protection regulations of the General Data Protection Regulation, national regulations apply to data protection in Germany. This includes in particular the Law on Protection against Misuse of Personal Data in Data Processing (Federal Data Protection Act - BDSG). In particular, the BDSG contains special provisions on the right to access, the right to erase, the right to object, the processing of special categories of personal data, processing for other purposes and transmission as well as automated individual decision-making, including profiling. Furthermore, it regulates data processing for the purposes of the employment relationship (§ 26 BDSG), in particular with regard to the establishment, execution or termination of employment relationships as well as the consent of employees. Furthermore, data protection laws of the individual federal states may apply.

Security Precautions

We take appropriate technical and organisational measures in accordance with the legal requirements, taking into account the state of the art, the costs of implementation and the nature, scope, context and purposes of processing as well as the risk of varying likelihood and severity for the rights and freedoms of natural persons, in order to ensure a level of security appropriate to the risk.

The measures include, in particular, safeguarding the confidentiality, integrity and availability of data by controlling physical and electronic access to the data as well as access to, input, transmission, securing and separation of the data. In addition, we have established procedures to ensure that data subjects' rights are respected, that data is erased, and that we are prepared to respond to data threats rapidly. Furthermore, we take the protection of personal data into account as early as the development or selection of hardware, software and service providers, in accordance with the principle of privacy by design and privacy by default.

TLS encryption (https): To protect your data transmitted via our online services, we use TLS encryption. You can recognize such encrypted connections by the prefix https:// in the address bar of your browser.

Transmission of Personal Data

In the context of our processing of personal data, it may happen that the data is transferred to other places, companies or persons or that it is disclosed to them. Recipients of this data may include, for example, service providers commissioned with IT tasks or providers of services and content that are embedded in a website. In such a case, the legal requirements will be respected and in particular corresponding contracts or agreements, which serve the protection of your data, will be concluded with the recipients of your data.

Data Processing in Third Countries

If we process data in a third country (i.e. outside the European Union (EU), the European Economic Area (EEA)) or the processing takes place in the context of the use of third party services or disclosure or transfer of data to other persons, bodies or companies, this will only take place in accordance with the legal requirements.

Subject to express consent or transfer required by contract or law, we process or have processed the data only in third countries with a recognised level of data protection, on the basis of special guarantees, such as a contractual obligation through so-called standard protection clauses of the EU Commission or if certifications or binding internal data protection regulations justify the processing (Article 44 to 49 GDPR, information page of the EU Commission: https://ec.europa.eu/info/law/law-topic/data-protection/international-dimension-data-protection_en).

Erasure of data

The data processed by us will be erased in accordance with the statutory provisions as soon as their processing is revoked or other permissions no longer apply (e.g. if the purpose of processing this data no longer applies or they are not required for the purpose). If the data is not deleted because they are required for other and legally permissible purposes, their processing is limited to these purposes. This means that the data will be restricted and not processed for other purposes. This applies, for example, to data that must be stored for commercial or tax reasons or for which storage is necessary to assert, exercise or defend legal claims or to protect the rights of another natural or legal person. In the context of our information on data processing, we may provide users with further information on the deletion and retention of data that is specific to the respective processing operation.

Use of Cookies

Cookies are small text files or other data records that store information on end devices and read information from the end devices. For example, to store the login status in a user account, the contents of a shopping cart in an e-shop, the contents accessed or the functions used. Cookies can also be used for various purposes, e.g. for purposes of functionality, security and convenience of online offers as well as the creation of analyses of visitor flows.

Information on consent: We use cookies in accordance with the statutory provisions. Therefore, we obtain prior consent from users, except when it is not required by law. In particular, consent is not required if the storage and reading of information, including cookies, is strictly necessary in order to provide an information society service explicitly requested by the subscriber or user. The revocable consent will be clearly communicated to the user and will contain the information on the respective cookie use.

Information on legal bases under data protection law: The legal basis under data protection law on which we process users' personal data with the use of cookies depends on whether we ask users for consent. If users consent, the legal basis for processing their data is their declared consent. Otherwise, the data processed with the help of cookies is processed on the basis of our legitimate interests (e.g. in a business operation of our online services and improvement of its usability) or, if this is done in the context of the fulfillment of our contractual obligations, if the use of cookies is necessary to fulfill our contractual obligations. For which purposes the cookies are processed by us, we do clarify in the course of this privacy policy or in the context of our consent and processing procedures.

Retention period: With regard to the retention period, a distinction is drawn between the following types of cookies:

• Temporary cookies (also known as "session cookies"): Temporary cookies are deleted at the latest after a user has left an online service and closed his or her end device (i.e. browser or mobile application). 
• Permanent cookies: Permanent cookies remain stored even after the terminal device is closed. For example, the login status can be saved, or preferred content can be displayed directly when the user visits a website again. Likewise, user data collected with the help of cookies can be used for reach measurement. Unless we provide users with explicit information about the type and storage duration of cookies (e.g., as part of obtaining consent), users should assume that cookies are permanent and that the storage period can be up to two years.

General information on revocation and objection (opt-out): Users can revoke the consent they have given at any time and also file an objection to processing in accordance with the legal requirements in Article 21 GDPR. Users can also declare their objection by means of the settings of their browser, e.g. by deactivating the use of cookies (whereby this may also limit the functionality of our online services). An objection to the use of cookies for online marketing purposes, can also be declared via the websites https://optout.aboutads.info and https://www.youronlinechoices.com/.

Further information on processing methods, procedures and services used:

• Processing Cookie Data on the Basis of Consent: We use a cookie management solution in which users' consent to the use of cookies, or the procedures and providers mentioned in the cookie management solution, can be obtained, managed and revoked by the users. The declaration of consent is stored so that it does not have to be retrieved again and the consent can be proven in accordance with the legal obligation. Storage can take place server-sided and/or in a cookie (so-called opt-out cookie or with the aid of comparable technologies) in order to be able to assign the consent to a user or and/or his/her device. Subject to individual details of the providers of cookie management services, the following information applies: The duration of the storage of the consent can be up to two years. In this case, a pseudonymous user identifier is formed and stored with the date/time of consent, information on the scope of the consent (e.g. which categories of cookies and/or service providers) as well as the browser, system and used end device.

Business services

We process data of our contractual and business partners, e.g. customers and interested parties (collectively referred to as "contractual partners") within the context of contractual and comparable legal relationships as well as associated actions and communication with the contractual partners or pre-contractually, e.g. to answer inquiries.

We process this data in order to fulfill our contractual obligations. These include, in particular, the obligations to provide the agreed services, any update obligations and remedies in the event of warranty and other service disruptions. In addition, we process the data to protect our rights and for the purpose of administrative tasks associated with these obligations and company organization. Furthermore, we process the data on the basis of our legitimate interests in proper and economical business management as well as security measures to protect our contractual partners and our business operations from misuse, endangerment of their data, secrets, information and rights (e.g. for the involvement of telecommunications, transport and other auxiliary services as well as subcontractors, banks, tax and legal advisors, payment service providers or tax authorities). Within the framework of applicable law, we only disclose the data of contractual partners to third parties to the extent that this is necessary for the aforementioned purposes or to fulfill legal obligations. Contractual partners will be informed about further forms of processing, e.g. for marketing purposes, within the scope of this privacy policy.

Which data are necessary for the aforementioned purposes, we inform the contracting partners before or in the context of the data collection, e.g. in online forms by special marking (e.g. colors), and/or symbols (e.g. asterisks or the like), or personally.

We delete the data after expiry of statutory warranty and comparable obligations, i.e. in principle after expiry of 4 years, unless the data is stored in a customer account or must be kept for legal reasons of archiving. The statutory retention period for documents relevant under tax law as well as for commercial books, inventories, opening balance sheets, annual financial statements, the instructions required to understand these documents and other organizational documents and accounting records is ten years and for received commercial and business letters and reproductions of sent commercial and business letters six years. The period begins at the end of the calendar year in which the last entry was made in the book, the inventory, the opening balance sheet, the annual financial statements or the management report was prepared, the commercial or business letter was received or sent, or the accounting document was created, furthermore the record was made or the other documents were created.

If we use third-party providers or platforms to provide our services, the terms and conditions and privacy policies of the respective third-party providers or platforms shall apply in the relationship between the users and the providers.

• Processed data types: Inventory data (e.g. names, addresses); Payment Data (e.g. bank details, invoices, payment history); Contact data (e.g. e-mail, telephone numbers); Contract data (e.g. contract object, duration, customer category); Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses).
• Data subjects: Customers; Prospective customers; Business and contractual partners.
• Purposes of Processing: Provision of contractual services and customer support; Security measures; Contact requests and communication; Office and organisational procedures; Managing and responding to inquiries.
• Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Compliance with a legal obligation (Article 6 (1) (c) GDPR); Legitimate Interests (Article 6 (1) (f) GDPR).

Further information on processing methods, procedures and services used:

• Customer Account: Contractual partners can create a customer or user account. If the registration of a customer account is required, contractual partnerswill be informed of this as well as of the details required for registration. The customer accounts are not public and cannot be indexed by search engines. In the course of registration and subsequent registration and use of the customer account, we store the IP addresses of the contractual partners along with the access times, in order to be able to prove the registration and prevent any misuse of the customer account. If customers have terminated their customer account, their data will be deleted with regard to the customer account, subject to their retention is required for legal reasons. It is the responsibility of the customer to secure their data upon termination of the customer account; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).
• Online Shop and E-Commerce: We process the data of our customers in order to enable them to select, purchase or order the selected products, goods and related services, as well as their payment and delivery, or performance of other services. If necessary for the execution of an order, we use service providers, in particular postal, freight and shipping companies, in order to carry out the delivery or execution to our customers. For the processing of payment transactions we use the services of banks and payment service providers. The required details are identified as such in the course of the ordering or comparable purchasing process and include the details required for delivery, or other way of making the product available and invoicing as well as contact information in order to be able to hold any consultation; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).
• Software and Platform Services: We process the data of our users, registered and any test users (hereinafter uniformly referred to as "users") in order to provide them with our contractual services and on the basis of legitimate interests to ensure the security of our offer and to develop it further. The required details are identified as such within the context of the conclusion of the agreement, order or comparable contract and include the details required for the provision of services and invoicing as well as contact information in order to be able to hold any further consultations; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).

Use of online platforms for listing and sales purposes

We offer our services on online platforms operated by other service providers. In addition to our privacy policy, the privacy policies of the respective platforms apply. This is particularly true with regard to the payment process and the methods used on the platforms for performance measuring and behaviour-related marketing.

• Processed data types: Inventory data (e.g. names, addresses); Payment Data (e.g. bank details, invoices, payment history); Contact data (e.g. e-mail, telephone numbers); Contract data (e.g. contract object, duration, customer category); Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses).
• Data subjects: Customers.
• Purposes of Processing: Provision of contractual services and customer support; Marketing.
• Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).

Providers and services used in the course of business

As part of our business activities, we use additional services, platforms, interfaces or plug-ins from third-party providers (in short, "services") in compliance with legal requirements. Their use is based on our interests in the proper, legal and economic management of our business operations and internal organization.

• Processed data types: Inventory data (e.g. names, addresses); Payment Data (e.g. bank details, invoices, payment history); Contact data (e.g. e-mail, telephone numbers); Content data (e.g. text input, photographs, videos); Contract data (e.g. contract object, duration, customer category).
• Data subjects: Customers; Prospective customers; Users (e.g. website visitors, users of online services); Business and contractual partners.
• Purposes of Processing: Provision of contractual services and customer support; Office and organisational procedures.
• Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).

Further information on processing methods, procedures and services used:

• Lexoffice: Online software for invoicing, accounting, banking and tax filing with document storage; Service provider: Haufe Service Center GmbH, Munzinger Straße 9, 79111 Freiburg, Germany; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://www.lexoffice.de; Privacy Policy: https://www.lexoffice.de/datenschutz/; Data Processing Agreement: https://www.lexoffice.de/auftragsverarbeitung/.

Payment Procedure

Within the framework of contractual and other legal relationships, due to legal obligations or otherwise on the basis of our legitimate interests, we offer data subjects efficient and secure payment options and use other service providers for this purpose in addition to banks and credit institutions (collectively referred to as "payment service providers").

The data processed by the payment service providers includes inventory data, such as the name and address, bank data, such as account numbers or credit card numbers, passwords, TANs and checksums, as well as the contract, total and recipient-related information. The information is required to carry out the transactions. However, the data entered is only processed by the payment service providers and stored with them. I.e. we do not receive any account or credit card related information, but only information with confirmation or negative information of the payment. Under certain circumstances, the data may be transmitted by the payment service providers to credit agencies. The purpose of this transmission is to check identity and creditworthiness. Please refer to the terms and conditions and data protection information of the payment service providers.

The terms and conditions and data protection information of the respective payment service providers apply to the payment transactions and can be accessed within the respective websites or transaction applications. We also refer to these for further information and the assertion of revocation, information and other data subject rights.

• Processed data types: Inventory data (e.g. names, addresses); Payment Data (e.g. bank details, invoices, payment history); Contract data (e.g. contract object, duration, customer category); Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses); Contact data (e.g. e-mail, telephone numbers).
• Data subjects: Customers; Prospective customers.
• Purposes of Processing: Provision of contractual services and customer support.
• Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).

Further information on processing methods, procedures and services used:

• Apple Pay: Payment services provider; Service provider: Apple Inc., Infinite Loop, Cupertino, CA 95014, USA; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Website: https://www.apple.com/apple-pay/; Privacy Policy: https://www.apple.com/privacy/privacy-policy/.
• Giropay: Payment-Service-Provider (technical integration of online-payment-methods); Service provider: giropay GmbH, An der Welle 4, 60322 Frankfurt, Germany; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Website: https://www.giropay.de; Privacy Policy: https://www.giropay.de/rechtliches/datenschutzerklaerung/.
• Google Pay: Payment services provider; Service provider: Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland, parent company: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Website: https://pay.google.com/intl/en_uk/about/; Privacy Policy: https://policies.google.com/privacy.
• Mastercard: Payment-Service-Provider (technical integration of online-payment-methods); Service provider: Mastercard Europe SA, Chaussée de Tervuren 198A, B-1410 Waterloo, Belgium; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Website: https://www.mastercard.co.uk; Privacy Policy: https://www.mastercard.co.uk/en-gb/about-mastercard/what-we-do/privacy.html.
• PayPal: Payment-Service-Provider (technical integration of online-payment-methods) (e.g. PayPal, PayPal Plus, Braintree, Braintree); Service provider: PayPal (Europe) S.à r.l. et Cie, S.C.A., 22-24 Boulevard Royal, L-2449 Luxembourg; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Website: https://www.paypal.com; Privacy Policy: https://www.paypal.com/de/webapps/mpp/ua/privacy-full.
• Visa: Payment-Service-Provider (technical integration of online-payment-methods); Service provider: Visa Europe Services Inc., Zweigniederlassung London, 1 Sheldon Square, London W2 6TT, UK; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Website: https://www.visa.de; Privacy Policy: https://www.visa.de/datenschutz.

Provision of online services and web hosting

We process user data in order to be able to provide them with our online services. For this purpose, we process the IP address of the user, which is necessary to transmit the content and functions of our online services to the user's browser or terminal device.

• Processed data types: Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses); Content data (e.g. text input, photographs, videos).
• Data subjects: Users (e.g. website visitors, users of online services).
• Purposes of Processing: Provision of our online services and usability; Information technology infrastructure (Operation and provision of information systems and technical devices, such as computers, servers, etc.).); Security measures.
• Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).

Further information on processing methods, procedures and services used:

• Provision of online offer on rented hosting space: For the provision of our online services, we use storage space, computing capacity and software that we rent or otherwise obtain from a corresponding server provider (also referred to as a "web hoster"); Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).
• Collection of Access Data and Log Files: The access to our online services is logged in the form of so-called "server log files". Server log files may include the address and name of the web pages and files accessed, the date and time of access, data volumes transferred, notification of successful access, browser type and version, the user's operating system, referrer URL (the previously visited page) and, as a general rule, IP addresses and the requesting provider. The server log files can be used for security purposes, e.g. to avoid overloading the servers (especially in the case of abusive attacks, so-called DDoS attacks) and to ensure the stability and optimal load balancing of the servers; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Retention period: Log file information is stored for a maximum period of 30 days and then deleted or anonymized. Data, the further storage of which is necessary for evidence purposes, are excluded from deletion until the respective incident has been finally clarified.
• E-mail Sending and Hosting: The web hosting services we use also include sending, receiving and storing e-mails. For these purposes, the addresses of the recipients and senders, as well as other information relating to the sending of e-mails (e.g. the providers involved) and the contents of the respective e-mails are processed. The above data may also be processed for SPAM detection purposes. Please note that e-mails on the Internet are generally not sent in encrypted form. As a rule, e-mails are encrypted during transport, but not on the servers from which they are sent and received (unless a so-called end-to-end encryption method is used). We can therefore accept no responsibility for the transmission path of e-mails between the sender and reception on our server; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).
• Content-Delivery-Network: We use a so-called "Content Delivery Network" (CDN). A CDN is a service with whose help contents of our online services, in particular large media files, such as graphics or scripts, can be delivered faster and more securely with the help of regionally distributed servers connected via the Internet; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).

Special Notes on Applications (Apps)

We process the data of the users of our application to the extent necessary to provide the users with the application and its functionalities, to monitor its security and to develop it further. Furthermore, we may contact users in compliance with the statutory provisions if communication is necessary for the purposes of administration or use of the application. In addition, we refer to the data protection information in this privacy policy with regard to the processing of user data.

Legal basis: The processing of data necessary for the provision of the functionalities of the application serves to fulfil contractual obligations. This also applies if the provision of the functions requires user authorisation (e.g. release of device functions). If the processing of data is not necessary for the provision of the functionalities of the application, but serves the security of the application or our business interests (e.g. collection of data for the purpose of optimising the application or security purposes), it is carried out on the basis of our legitimate interests. If users are expressly requested to give their consent to the processing of their data, the data covered by the consent is processed on the basis of the consent.

• Processed data types: Inventory data (e.g. names, addresses); Meta/communication data (e.g. device information, IP addresses); Payment Data (e.g. bank details, invoices, payment history); Contract data (e.g. contract object, duration, customer category); Location data (Information on the geographical position of a device or person).
• Data subjects: Users (e.g. website visitors, users of online services).
• Purposes of Processing: Provision of contractual services and customer support.
• Legal Basis: Consent (Article 6 (1) (a) GDPR); Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Legitimate Interests (Article 6 (1) (f) GDPR).

Further information on processing methods, procedures and services used:

• Commercial use: We process the data of the users of our application, registered and any test users (hereinafter uniformly referred to as "users") in order to provide them with our contractual services and on the basis of legitimate interests to ensure the security of our application and to develop it further. The required details are identified as such within the scope of the conclusion of a contract for the use of the application, the conclusion of an order, an order or a comparable contract and may include the details required for the provision of services and any invoicing as well as contact information in order to be able to hold any consultations; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).
• Storage of the universally unique identifier (UUID): The application stores a so-called Universally Unique Identifier (UUID) for the purpose of analysing the use and functionality of the application and storing the user's settings. This identifier is generated when the application is installed (but is not connected to the device, so no device ID in this sense), remains stored between the start of the application and its updates and is deleted when users remove the application from their device.
• Device authorizations for access to functions and data: The use of certain functions of our application may require access to the camera and the stored recordings of the users. By default, these authorizations must be granted by the user and can be revoked at any time in the settings of the respective devices. The exact procedure for controlling app permissions may depend on the user's device and software. Users can contact us if they require further explanation. We would like to point out that the refusal or revocation of the respective authorizations can affect the functionality of our application.
• Processing of location data: Within the course of using our application, the location data collected by the device used or otherwise entered by the user are processed. The use of the location data requires an authorization of the users, which can be revoked at any time. The use of the location data serves only to provide the respective functionality of our application, according to its description to the users or its typical and expectable functionality.

Registration, Login and User Account

Users can create a user account. Within the scope of registration, the required mandatory information is communicated to the users and processed for the purposes of providing the user account on the basis of contractual fulfilment of obligations. The processed data includes in particular the login information (name, password and an e-mail address).

Within the scope of using our registration and login functions as well as the use of the user account, we store the IP address and the time of the respective user action. The storage is based on our legitimate interests, as well as the user's protection against misuse and other unauthorized use. This data will not be passed on to third parties unless it is necessary to pursue our claims or there is a legal obligation to do so.

Users may be informed by e-mail of information relevant to their user account, such as technical changes.

• Processed data types: Inventory data (e.g. names, addresses); Contact data (e.g. e-mail, telephone numbers); Content data (e.g. text input, photographs, videos); Meta/communication data (e.g. device information, IP addresses).
• Data subjects: Users (e.g. website visitors, users of online services).
• Purposes of Processing: Provision of contractual services and customer support; Security measures; Managing and responding to inquiries; Provision of our online services and usability.
• Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Legitimate Interests (Article 6 (1) (f) GDPR).

Further information on processing methods, procedures and services used:

• Registration with a real name: Due to the nature of our community, we ask users to use our services only with their real names. This means that the use of pseudonyms is not permitted; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).
• Two-factor Authentication: Two-factor authentication provides an extra layer of security for your user account and ensures that only you can access your account, even if someone else knows your password. For this purpose, in addition to your password, you must perform another authentication measure (e.g. enter a code sent to a mobile device - we will inform you about the procedure we use); Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).
• Deletion of data after termination: If users have terminated their user account, their data relating to the user account will be deleted, subject to any legal permission, obligation or consent of the users; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).
• No obligation to retain data: It is the responsibility of the users to secure their data before the end of the contract in the event of termination. We are entitled to irretrievably delete all user data stored during the term of the contract; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR).

Single Sign-on Authentication

Single Sign-On" or "Single Sign-On Authentication or Logon" are procedures that allow users to log in to our online services using a user account with a provider of Single Sign-On services (e.g. a social network). The prerequisite for Single Sign-On Authentication is that users are registered with the respective Single Sign-On provider and enter the required access data in the online form provided for this purpose, or are already logged in with the Single Sign-On provider and confirm the Single Sign-On login via the button.

Authentication takes place directly with the respective single sign-on provider. Within the scope of such authentication, we receive a user ID with the information that the user is logged in with the respective single sign-on provider under this user ID and an ID that cannot be used for other purposes (so-called "user handle"). Whether we receive further data depends solely on the single sign-on procedure used, the data releases selected as part of authentication and also which data users have released in the privacy or other settings of the user account with the single sign-on provider. Depending on the single sign-on provider and the user's choice, there can be different data, usually the e-mail address and the user name. The password entered by the single sign-on provider as part of the single sign-on procedure is neither visible to us nor is it stored by us.

Users are requested to note that their data stored with us can be automatically compared with their user account with the single sign-on provider, but this is not always possible or actual. If, for example, the e-mail addresses of users change, users must change these manually in their user account with us.

We can use single sign-on authentication, provided that it has been agreed with users in the context of pre-fulfillment or fulfilment of the contract, in the context of consent processing and otherwise use it on the basis of our legitimate interests and the interests of users in an effective and secure authentication system.

Should users decide to no longer want to use the link of their user account with the Single Sign-On provider for the Single Sign-On procedure, they must remove this link within their user account with the Single Sign-On provider. If users wish to delete their data from us, they must cancel their registration with us.

• Processed data types: Inventory data (e.g. names, addresses); Contact data (e.g. e-mail, telephone numbers); Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses); Event Data (Facebook) ("Event Data" is data that can be transmitted from us to Facebook, e.g. via Facebook pixels (via apps or other means) and relates to persons or their actions; the data includes, for example, information about visits to websites, interactions with content, functions, installations of apps, purchases of products, etc.; Event data is processed for the purpose of creating target groups for content and advertising information (Custom Audiences); Event Data does not include the actual content (such as written comments), login information, and Contact Information (such as names, email addresses, and phone numbers). Event Data is deleted by Facebook after a maximum of two years, the Custom Audiences created from them with the deletion of our Facebook account); Location data (Information on the geographical position of a device or person); Content data (e.g. text input, photographs, videos).
• Data subjects: Users (e.g. website visitors, users of online services).
• Purposes of Processing: Provision of contractual services and customer support; Security measures; Authentication processes; Web Analytics (e.g. access statistics, recognition of returning visitors); Targeting (e.g. profiling based on interests and behaviour, use of cookies); Conversion tracking (Measurement of the effectiveness of marketing activities); A/B Tests; Marketing; Profiles with user-related information (Creating user profiles); Provision of our online services and usability.
• Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).

Further information on processing methods, procedures and services used:

• Apple Single-Sign-On: Authentication service; Service provider: Apple Inc., Infinite Loop, Cupertino, CA 95014, USA; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://www.apple.com; Privacy Policy: https://www.apple.com/legal/privacy/en-ww/.
• Google Single-Sign-On: Authentication service; Service provider: Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland, parent company: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://www.google.com; Privacy Policy: https://policies.google.com/privacy; Opt-Out: Settings for the Display of Advertisements: https://adssettings.google.com/authenticated.
• Instagram Single-Sign-On: Authentication service - We are jointly responsible (so-called "joint-controllership") with Meta Platforms Ireland Limited for the collection or receipt as part of a transmission (but not the further processing) of Event Data that Facebook collects or receives as part of a transmission for the following purposes using the Facebook single sign-on registration procedures that are implemented on our online services: a) displaying content advertising information that matches users' presumed interests; b) delivering commercial and transactional messages (e.g. b) delivering commercial and transactional messages (e.g., addressing users via Facebook Messenger); c) improving ad delivery and personalizing features and content (e.g., improving recognition of which content or advertising information is believed to be of interest to users). We have entered into a special agreement with Facebook ("Controller Addendum", https://www.facebook.com/legal/controller_addendum), which specifically addresses the security measures that Facebook must take (https://www.facebook.com/legal/terms/data_security_terms) and in which Facebook has agreed to comply with the rights of data subjects (i.e., users can, for example, submit information access or deletion requests directly to Facebook). Note: If Facebook provides us with measurements, analyses and reports (which are aggregated, i.e. do not contain information on individual users and are anonymous to us), then this processing is not carried out within the scope of joint responsibility, but on the basis of a DPA ("Data Processing Terms", https://www.facebook.com/legal/terms/dataprocessing), the "Data Security Conditions" (https://www.facebook.com/legal/terms/data_security_terms) and, with regard to processing in the USA, on the basis of Standard Contractual Clauses ("Facebook EU Data Transfer Addendum, https://www.facebook.com/legal/EU_data_transfer_addendum). The rights of users (in particular to access to information, erasure, objection and complaint to the competent supervisory authority) are not restricted by the agreements with Facebook; Service provider: Instagram Inc., 1601 Willow Road, Menlo Park, CA, 94025, USA; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://www.instagram.com; Privacy Policy: https://instagram.com/about/legal/privacy.
• OpenID Single-Sign-On: Authentication service; Service provider: OpenID Foundation, 2400 Camino Ramon, Suite 375, San Ramon, CA 94583, USA; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://openid.net; Privacy Policy: https://openid.net/foundation/policies/.
• Firebase: Firebase is a development platform for mobile and web applications. It provides tools and infrastructure via a software development kit that are intended to enable a developer to provide simpler and more efficient functions using programming interfaces on different platforms; Service provider: Google Cloud EMEA Limited, 70 Sir John Rogerson’s Quay, Dublin 2, Ireland; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://firebase.google.com; Privacy Policy: https://policies.google.com/privacy; Data Processing Agreement: https://firebase.google.com/terms/data-processing-terms; Standard Contractual Clauses (Safeguarding the level of data protection when processing data in third countries): https://firebase.google.com/terms/data-processing-terms.

Contact and Inquiry Management

When contacting us (e.g. via contact form, e-mail, telephone or via social media) as well as in the context of existing user and business relationships, the information of the inquiring persons is processed to the extent necessary to respond to the contact requests and any requested measures.

• Processed data types: Contact data (e.g. e-mail, telephone numbers); Content data (e.g. text input, photographs, videos); Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses).
• Data subjects: Communication partner (Recipients of e-mails, letters, etc.).
• Purposes of Processing: Contact requests and communication; Managing and responding to inquiries; Feedback (e.g. collecting feedback via online form); Provision of our online services and usability.
• Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Performance of a contract and prior requests (Article 6 (1) (b) GDPR).

Further information on processing methods, procedures and services used:

• Contact form: When users contact us via our contact form, e-mail or other communication channels, we process the data provided to us in this context to process the communicated request; Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR), Legitimate Interests (Article 6 (1) (f) GDPR).

Cloud Services

We use Internet-accessible software services (so-called "cloud services", also referred to as "Software as a Service") provided on the servers of its providers for the following purposes: document storage and administration, calendar management, e-mail delivery, spreadsheets and presentations, exchange of documents, content and information with specific recipients or publication of websites, forms or other content and information, as well as chats and participation in audio and video conferences.

Within this framework, personal data may be processed and stored on the provider's servers insofar as this data is part of communication processes with us or is otherwise processed by us in accordance with this privacy policy. This data may include in particular master data and contact data of data subjects, data on processes, contracts, other proceedings and their contents. Cloud service providers also process usage data and metadata that they use for security and service optimization purposes.

If we use cloud services to provide documents and content to other users or publicly accessible websites, forms, etc., providers may store cookies on users' devices for web analysis or to remember user settings (e.g. in the case of media control).

• Processed data types: Inventory data (e.g. names, addresses); Contact data (e.g. e-mail, telephone numbers); Content data (e.g. text input, photographs, videos); Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses); Location data (Information on the geographical position of a device or person).
• Data subjects: Customers; Employees (e.g. Employees, job applicants); Prospective customers; Communication partner (Recipients of e-mails, letters, etc.); Users (e.g. website visitors, users of online services).
• Purposes of Processing: Office and organisational procedures; Information technology infrastructure (Operation and provision of information systems and technical devices, such as computers, servers, etc.).); Web Analytics (e.g. access statistics, recognition of returning visitors); Targeting (e.g. profiling based on interests and behaviour, use of cookies); Conversion tracking (Measurement of the effectiveness of marketing activities); A/B Tests; Marketing; Profiles with user-related information (Creating user profiles); Provision of our online services and usability.
• Legal Basis: Performance of a contract and prior requests (Article 6 (1) (b) GDPR); Legitimate Interests (Article 6 (1) (f) GDPR).

Further information on processing methods, procedures and services used:

• Firebase: Firebase is a development platform for mobile and web applications. It provides tools and infrastructure via a software development kit that are intended to enable a developer to provide simpler and more efficient functions using programming interfaces on different platforms; Service provider: Google Cloud EMEA Limited, 70 Sir John Rogerson’s Quay, Dublin 2, Ireland; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://firebase.google.com; Privacy Policy: https://policies.google.com/privacy; Data Processing Agreement: https://firebase.google.com/terms/data-processing-terms; Standard Contractual Clauses (Safeguarding the level of data protection when processing data in third countries): https://firebase.google.com/terms/data-processing-terms.

Web Analysis, Monitoring and Optimization

Web analysis is used to evaluate the visitor traffic on our website and may include the behaviour, interests or demographic information of users, such as age or gender, as pseudonymous values. With the help of web analysis we can e.g. recognize, at which time our online services or their functions or contents are most frequently used or requested for repeatedly, as well as which areas require optimization.

In addition to web analysis, we can also use test procedures, e.g. to test and optimize different versions of our online services or their components.

Unless otherwise stated below, profiles, i.e. data aggregated for a usage process, can be created for these purposes and information can be stored in a browser or in a terminal device and read from it. The information collected includes, in particular, websites visited and elements used there as well as technical information such as the browser used, the computer system used and information on usage times. If users have agreed to the collection of their location data from us or from the providers of the services we use, location data may also be processed.

Unless otherwise stated below, profiles, that is data summarized for a usage process or user, may be created for these purposes and stored in a browser or terminal device (so-called "cookies") or similar processes may be used for the same purpose. The information collected includes, in particular, websites visited and elements used there as well as technical information such as the browser used, the computer system used and information on usage times. If users have consented to the collection of their location data or profiles to us or to the providers of the services we use, these may also be processed, depending on the provider.

The IP addresses of the users are also stored. However, we use any existing IP masking procedure (i.e. pseudonymisation by shortening the IP address) to protect the user. In general, within the framework of web analysis, A/B testing and optimisation, no user data (such as e-mail addresses or names) is stored, but pseudonyms. This means that we, as well as the providers of the software used, do not know the actual identity of the users, but only the information stored in their profiles for the purposes of the respective processes.

• Processed data types: Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses).
• Data subjects: Users (e.g. website visitors, users of online services).
• Purposes of Processing: Web Analytics (e.g. access statistics, recognition of returning visitors); Profiles with user-related information (Creating user profiles); Targeting (e.g. profiling based on interests and behaviour, use of cookies); Clicktracking; A/B Tests; Heatmaps ("Heatmaps" are mouse movements of the users, which are combined to an overall picture.); Provision of our online services and usability.
• Security measures: IP Masking (Pseudonymization of the IP address).
• Legal Basis: Consent (Article 6 (1) (a) GDPR).

Further information on processing methods, procedures and services used:

• Hotjar Observe: Software for the analysis and optimization of online services based on pseudonymously performed measurements and analyses of user behavior, which may include in particular A/B tests (measurement of the popularity and user-friendliness of different content and functions), measurement of click paths and interaction with content and functions of the online service (as so-called heat maps and recordings); Service provider: Hotjar Ltd., 3 Lyons Range, 20 Bisazza Street, Sliema SLM 1640, Malta ; Legal Basis: Consent (Article 6 (1) (a) GDPR); Website: https://www.hotjar.com; Privacy Policy: https://www.hotjar.com/legal/policies/privacy; Retention period: The cookies that Hotjar uses have a different "lifetime"; some last up to 365 days, some only last during the current visit; cookie policy: https://www.hotjar.com/legal/policies/cookie-information; Opt-Out: https://www.hotjar.com/legal/compliance/opt-out.

Online Marketing

We process personal data for the purposes of online marketing, which may include in particular the marketing of advertising space or the display of advertising and other content (collectively referred to as "Content") based on the potential interests of users and the measurement of their effectiveness.

For these purposes, so-called user profiles are created and stored in a file (so-called "cookie") or similar procedure in which the relevant user information for the display of the aforementioned content is stored. This information may include, for example, content viewed, websites visited, online networks used, communication partners and technical information such as the browser used, computer system used and information on usage times and used functions. If users have consented to the collection of their sideline data, these can also be processed.

The IP addresses of the users are also stored. However, we use provided IP masking procedures (i.e. pseudonymisation by shortening the IP address) to ensure the protection of the user's by using a pseudonym. In general, within the framework of the online marketing process, no clear user data (such as e-mail addresses or names) is secured, but pseudonyms. This means that we, as well as the providers of online marketing procedures, do not know the actual identity of the users, but only the information stored in their profiles.

The information in the profiles is usually stored in the cookies or similar memorizing procedures. These cookies can later, generally also on other websites that use the same online marketing technology, be read and analyzed for purposes of content display, as well as supplemented with other data and stored on the server of the online marketing technology provider.

Exceptionally, clear data can be assigned to the profiles. This is the case, for example, if the users are members of a social network whose online marketing technology we use and the network links the profiles of the users in the aforementioned data. Please note that users may enter into additional agreements with the social network providers or other service providers, e.g. by consenting as part of a registration process.

As a matter of principle, we only gain access to summarised information about the performance of our advertisements. However, within the framework of so-called conversion measurement, we can check which of our online marketing processes have led to a so-called conversion, i.e. to the conclusion of a contract with us. The conversion measurement is used alone for the performance analysis of our marketing activities.

Unless otherwise stated, we kindly ask you to consider that cookies used will be stored for a period of two years.

• Processed data types: Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses); Event Data (Facebook) ("Event Data" is data that can be transmitted from us to Facebook, e.g. via Facebook pixels (via apps or other means) and relates to persons or their actions; the data includes, for example, information about visits to websites, interactions with content, functions, installations of apps, purchases of products, etc.; Event data is processed for the purpose of creating target groups for content and advertising information (Custom Audiences); Event Data does not include the actual content (such as written comments), login information, and Contact Information (such as names, email addresses, and phone numbers). Event Data is deleted by Facebook after a maximum of two years, the Custom Audiences created from them with the deletion of our Facebook account).
• Data subjects: Users (e.g. website visitors, users of online services).
• Purposes of Processing: Web Analytics (e.g. access statistics, recognition of returning visitors); Targeting (e.g. profiling based on interests and behaviour, use of cookies); Marketing; Profiles with user-related information (Creating user profiles); Conversion tracking (Measurement of the effectiveness of marketing activities); Provision of our online services and usability; Affiliate Tracking; Custom Audiences (Selection of relevant target groups for marketing purposes or other output of content).
• Security measures: IP Masking (Pseudonymization of the IP address).
• Legal Basis: Consent (Article 6 (1) (a) GDPR); Legitimate Interests (Article 6 (1) (f) GDPR).
• Opt-Out: We refer to the privacy policies of the respective service providers and the possibilities for objection (so-called "opt-out"). If no explicit opt-out option has been specified, it is possible to deactivate cookies in the settings of your browser. However, this may restrict the functions of our online offer. We therefore recommend the following additional opt-out options, which are offered collectively for each area: a) Europe: https://www.youronlinechoices.eu. b) Canada: https://www.youradchoices.ca/choices. c) USA: https://www.aboutads.info/choices. d) Cross-regional: https://optout.aboutads.info.

Further information on processing methods, procedures and services used:

• Facebook Ads: Placement of ads within the Facebook platform and analysis of ad results; Service provider: Meta Platforms Ireland Limited, 4 Grand Canal Square, Grand Canal Harbour, Dublin 2, Ireland; Legal Basis: Consent (Article 6 (1) (a) GDPR); Website: https://www.facebook.com; Privacy Policy: https://www.facebook.com/about/privacy; Opt-Out: Wir verweisen auf die Datenschutz- und Werbeeinstellungen im Profil des Nutzers auf der Facebook-Plattform sowie auf das Einwilligungsverfahren von Facebook und die Kontaktmöglichkeiten von Facebook zur Ausübung von Informations- und sonstigen Betroffenenrechten in der Datenschutzerklärung von Facebook; Further Information: User event data, i.e. behavioral and interest data, is processed for the purposes of targeted advertising and audience building on the basis of the joint controllership agreement ("Controller Addendum", https://www.facebook.com/legal/controller_addendum). The joint controllership is limited to the collection and transfer of the data to Meta Platforms Ireland Limited, a company located in the EU. Further processing of the data is the sole responsibility of Meta Platforms Ireland Limited, which concerns in particular the transfer of the data to the parent company Meta Platforms, Inc. in the USA (on the basis of standard contractual clauses concluded between Meta Platforms Ireland Limited and Meta Platforms, Inc.).
• Google Ad Manager: We use the "Google Marketing Platform" (and services like "Google Ad Manager") to place ads in the Google advertising network (e.g., in search results, in videos, on websites, etc.). The Google Marketing Platform" is characterised by the fact that ads are displayed in real time according to the presumed interests of the users. This allows us to display ads for and within our online services in a more targeted manner in order to present users only with ads that potentially match their interests. If, for example, a user is shown ads for products in which he is interested on other online offers, this is referred to as "remarketing"; Service provider: Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland, parent company: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://marketingplatform.google.com; Privacy Policy: https://policies.google.com/privacy; Further Information: Types of processing and data processed: https://privacy.google.com/businesses/adsservices; Google Ads Controller-Controller Data Protection Terms and standard contractual clauses for data transfers to third countries: https://business.safety.google/adscontrollerterms; where Google acts as processor, Data Processing Conditions for Google Advertising Products and standard contractual clauses for data transfers to third countries: https://business.safety.google/adsprocessorterms apply.
• Google Ads and Conversion Tracking: We use the Google "Ads" online marketing method to place ads on the Google advertising network (e.g., in search results, videos, websites, etc.) so that they are displayed to users who have an alleged interest in the ads. We also measure the conversion of the ads (so called "Konversion"). However, we only know the anonymous total number of users who clicked on our ad and were redirected to a page tagged with a conversion tracking tag. However, we ourselves do not receive any information that can be used to identify users; Service provider: Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland, parent company: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA; Legal Basis: Consent (Article 6 (1) (a) GDPR); Website: https://marketingplatform.google.com; Privacy Policy: https://policies.google.com/privacy; Further Information: Types of processing and data processed: https://privacy.google.com/businesses/adsservices; Google Ads Controller-Controller Data Protection Terms and standard contractual clauses for data transfers to third countries: https://business.safety.google/adscontrollerterms.

Affiliate Program

We offer an affiliate program, i.e. we offer commissions or other benefits (collectively referred to as "Commission") to users (collectively referred to as "Affiliates") who refer to our offers and services. The reference is made through a link associated with the Affiliate or other methods (e.g., discount codes) that allow us to recognize that the use of our services was based on the reference (collectively referred to as "Affiliate Links").

In order to track whether users have perceived our services based on affiliate links used by affiliates, it is necessary for us to know that users have followed an affiliate link. The assignment of affiliate links to the respective business transactions or other use of our services serves solely the purpose of Commission billing and will be cancelled as soon as it is no longer necessary for the purpose.

For the purposes of the aforementioned affiliate link assignment, the affiliate links may be supplemented by certain values that may be a component of the link or otherwise stored, for example, in a cookie. The values may include in particular the source website (referrer), time, an online identifier of the operator of the website on which the affiliate link was located, an online identifier of the respective service, the type of link used, the type of service and an online identifier of the user.

Information on legal basis: The processing of the data of our partners is carried out for the provision of our (pre)contractual services. The users' data is processed on the basis of their consent.

• Processed data types: Contract data (e.g. contract object, duration, customer category); Usage data (e.g. websites visited, interest in content, access times).
• Data subjects: Users (e.g. website visitors, users of online services); Business and contractual partners.
• Purposes of Processing: Provision of contractual services and customer support; Affiliate Tracking.
• Legal Basis: Consent (Article 6 (1) (a) GDPR); Performance of a contract and prior requests (Article 6 (1) (b) GDPR).

Plugins and embedded functions and content

Within our online services, we integrate functional and content elements that are obtained from the servers of their respective providers (hereinafter referred to as "third-party providers"). These may, for example, be graphics, videos or city maps (hereinafter uniformly referred to as "Content").

The integration always presupposes that the third-party providers of this content process the IP address of the user, since they could not send the content to their browser without the IP address. The IP address is therefore required for the presentation of these contents or functions. We strive to use only those contents, whose respective offerers use the IP address only for the distribution of the contents. Third parties may also use so-called pixel tags (invisible graphics, also known as "web beacons") for statistical or marketing purposes. The "pixel tags" can be used to evaluate information such as visitor traffic on the pages of this website. The pseudonymous information may also be stored in cookies on the user's device and may include technical information about the browser and operating system, referring websites, visit times and other information about the use of our website, as well as may be linked to such information from other sources.

• Processed data types: Usage data (e.g. websites visited, interest in content, access times); Meta/communication data (e.g. device information, IP addresses); Inventory data (e.g. names, addresses); Contact data (e.g. e-mail, telephone numbers); Content data (e.g. text input, photographs, videos).
• Data subjects: Users (e.g. website visitors, users of online services).
• Purposes of Processing: Provision of our online services and usability.
• Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).

Further information on processing methods, procedures and services used:

• Integration of third-party software, scripts or frameworks: We incorporate into our online services software which we retrieve from servers of other providers (e.g. function libraries which we use for the purpose of displaying or user-friendliness of our online services). The respective providers collect the user's IP address and can process it for the purposes of transferring the software to the user's browser as well as for security purposes and for the evaluation and optimisation of their services; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).
• Font Awesome (Provision on own server): Display of fonts and symbols; Service provider: The Font Awesome icons are hosted on our server, no data is transmitted to the provider of Font Awesome; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR).
• Google Fonts (from Google Server): Obtaining fonts (and symbols) for the purpose of a technically secure, maintenance-free and efficient use of fonts and symbols with regard to timeliness and loading times, their uniform presentation and consideration of possible restrictions under licensing law. The provider of the fonts is informed of the user's IP address so that the fonts can be made available in the user's browser. In addition, technical data (language settings, screen resolution, operating system, hardware used) are transmitted which are necessary for the provision of the fonts depending on the devices used and the technical environment; Service provider: Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland, parent company: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://fonts.google.com/; Privacy Policy: https://policies.google.com/privacy.
• YouTube videos: Video contents; Service provider: Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland, , parent company: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA; Legal Basis: Legitimate Interests (Article 6 (1) (f) GDPR); Website: https://www.youtube.com; Privacy Policy: https://policies.google.com/privacy; Opt-Out: Opt-Out-Plugin: https://tools.google.com/dlpage/gaoptout?hl=en, Settings for the Display of Advertisements: https://adssettings.google.com/authenticated.

Changes and Updates to the Privacy Policy

We kindly ask you to inform yourself regularly about the contents of our data protection declaration. We will adjust the privacy policy as changes in our data processing practices make this necessary. We will inform you as soon as the changes require your cooperation (e.g. consent) or other individual notification.

If we provide addresses and contact information of companies and organizations in this privacy policy, we ask you to note that addresses may change over time and to verify the information before contacting us.

Terminology and Definitions

This section provides an overview of the terms used in this privacy policy. Many of the terms are drawn from the law and defined mainly in Article 4 GDPR. The legal definitions are binding. The following explanations, on the other hand, are intended above all for the purpose of comprehension. The terms are sorted alphabetically.

• A/B Tests: A/B tests are designed to improve the usability and performance of online services. For example, users are presented with different versions of a website or its elements, such as input forms, on which the placement of the contents or labels of the navigation elements can differ. The behaviour of users, e.g. prolonged visits to the site or more frequent interaction with the elements, can then be used to determine which of these sites or elements are more responsive to users' needs.
• Affiliate Tracking: Affiliate tracking logs links that the linking websites use to refer users to websites with products or other offers. The owners of the respective linked websites can receive a commission if users follow these so-called "affiliate links" and subsequently take advantage of the offers (e.g. buy goods or use services). To this end, it is necessary for providers to be able to track whether users who are interested in certain offers subsequently follow the affiliate links. It is therefore necessary for the functionality of affiliate links that they are supplemented by certain values that become part of the link or are otherwise stored, e.g. in a cookie. The values include in particular the source website (referrer), time, an online identification of the owner of the website on which the affiliate link was located, an online identification of the respective offer, an online identifier of the user, as well as tracking specific values such as advertising media ID, partner ID and categorizations
• Clicktracking: Clicktracking allows users to keep track of their movements within an entire website. Since the results of these tests are more accurate if the interaction of the users can be followed over a certain period of time (e.g. if a user likes to return), cookies are usually stored on the computers of the users for these test purposes.
• Controller: "Controller" means the natural or legal person, public authority, agency or other body which, alone or jointly with others, determines the purposes and means of the processing of personal data.
• Conversion tracking: Conversion tracking is a method used to evaluate the effectiveness of marketing measures. For this purpose, a cookie is usually stored on the devices of the users within the websites on which the marketing measures take place and then called up again on the target website (e.g. we can thus trace whether the advertisements placed by us on other websites were successful).
• Custom Audiences: Target group formation (or "custom audiences") is the term used when target groups are determined for advertising purposes, e.g. display of advertisements. For example, a user's interest in certain products or topics on the Internet may be used to infer that that user is interested in advertisements for similar products or the online store in which they viewed the products. Lookalike Audiences" (or similar target groups) is the term used to describe content that is viewed as suitable by users whose profiles or interests presumably correspond to the users for whom the profiles were created. Cookies are generally used for the purposes of creating custom audiences and lookalike audiences. Target groups can be created by processing visitors of an online service or can be uploaded to the provider of an online marketing technology by means of uploading (which is usually done pseudonymised).
• Heatmaps: "Heatmaps" are mouse movements of the users, which are combined to an overall picture, with the help of which it can be recognized, for example, which web page elements are preferred and which web page elements users prefer less.
• Location data: Location data is created when a mobile device (or another device with the technical requirements for a location determination) connects to a radio cell, a WLAN or similar technical means and functions of location determination. Location data serve to indicate the geographically determinable position of the earth at which the respective device is located. Location data can be used, for example, to display map functions or other information dependent on a location.
• Personal Data: "personal data" means any information relating to an identified or identifiable natural person ("data subject"); an identifiable natural person is one who can be identified, directly or indirectly, in particular by reference to an identifier such as a name, an identification number, location data, an online identifier or to one or more factors specific to the physical, physiological, genetic, mental, economic, cultural or social identity of that natural person.
• Processing: The term "processing" covers a wide range and practically every handling of data, be it collection, evaluation, storage, transmission or erasure.
• Profiles with user-related information: The processing of "profiles with user-related information", or "profiles" for short, includes any kind of automated processing of personal data that consists of using these personal data to analyse, evaluate or predict certain personal aspects relating to a natural person (depending on the type of profiling, this may include different information concerning demographics, behaviour and interests, such as interaction with websites and their content, etc.) (e.g. interests in certain content or products, click behaviour on a website or location). Cookies and web beacons are often used for profiling purposes.
• Targeting: "Tracking" is the term used when the behaviour of users can be traced across several websites. As a rule, behavior and interest information with regard to the websites used is stored in cookies or on the servers of the tracking technology providers (so-called profiling). This information can then be used, for example, to display advertisements to users presumably corresponding to their interests.
• Web Analytics: Web Analytics serves the evaluation of visitor traffic of online services and can determine their behavior or interests in certain information, such as content of websites. With the help of web analytics, website owners, for example, can recognize at what time visitors visit their website and what content they are interested in. This allows them, for example, to optimize the content of the website to better meet the needs of their visitors. For purposes of web analytics, pseudonymous cookies and web beacons are frequently used in order to recognise returning visitors and thus obtain more precise analyses of the use of an online service.