PRIVACY POLICY

Last updated: August 4, 2025

1. Data Controller

The data controller responsible for this website is:

2. Data Collection on This Website

Hosting and Server Log Files

This website is hosted by Vercel Inc., 340 S Lemon Ave #4133, Walnut, CA 91789, USA. Vercel automatically collects and stores information in server log files that your browser automatically transmits to us. These are:

• Browser type and version
• Operating system used
• Referrer URL
• Hostname of the accessing computer
• Time of the server request
• IP address

This data is not merged with other data sources and is deleted after statistical evaluation. The legal basis for processing is Art. 6(1)(f) GDPR (legitimate interests).

For more information about how Vercel processes data, please refer to Vercel's Privacy Policy at https://vercel.com/legal/privacy-policy.

3. No Cookies or Analytics

This website does not use cookies, analytics tools, or any tracking technologies. We do not collect any personal data through this website beyond the server log files mentioned above.

4. Contact via Email

If you contact us by email (via the contact link), your email address and the content of your message will be stored to process your inquiry and in case of follow-up questions.

This data will not be passed on to third parties without your consent. The processing is based on Art. 6(1)(b) GDPR if your inquiry is related to a contract, or Art. 6(1)(f) GDPR based on our legitimate interest in responding to your inquiry.

5. External Links

This website contains links to the App Store and Google Play Store. When you click these links, you leave our website. We have no control over the data collection on these external platforms. Please refer to Apple's and Google's respective privacy policies.

6. Your Rights

Under the GDPR, you have the following rights:

• Right to information (Art. 15 GDPR)
• Right to rectification (Art. 16 GDPR)
• Right to erasure (Art. 17 GDPR)
• Right to restriction of processing (Art. 18 GDPR)
• Right to data portability (Art. 20 GDPR)
• Right to object (Art. 21 GDPR)
• Right to lodge a complaint with a supervisory authority (Art. 77 GDPR)

7. Data Retention

Server log files are automatically deleted after 30 days. Email correspondence is retained only as long as necessary to fulfill the purpose of the communication.

8. Changes to This Privacy Policy

We may update this privacy policy from time to time. The current version is always available on this page.