Privacy Policy

Last updated: March 2026

1. Privacy at a Glance

The following information provides a simple overview of what happens to your personal data when you visit our website. Personal data is any data with which you could be personally identified.

2. Data Collection on Our Website

We collect and process the following personal data: email addresses of users who sign up for our waitlist, and optionally submitted questionnaire responses. The data is used exclusively to notify you about the app launch and to improve our product. The legal basis is your explicit consent (Art. 6(1)(a) GDPR). You may withdraw your consent at any time. Retention period: Your data will be stored until the completion of the app launch and for six months thereafter, or until you withdraw your consent, whichever comes first.

3. Cookies

Our website uses only technically necessary cookies required for the operation of the website (e.g. language preference, theme setting). No marketing or tracking cookies are used.

4. Third-Party Services

We use Firebase (Google LLC) to securely store your data on servers within the EU. Data processing is carried out on the basis of a data processing agreement pursuant to Art. 28 GDPR. Google LLC is certified under the EU–US Data Privacy Framework.

5. Your Rights

You have the right at any time to obtain information about your stored personal data, its origin and recipients, and the purpose of the data processing. You also have the right to rectification, restriction, or deletion of this data, as well as the right to data portability. For this purpose and for further questions on the subject of data protection, you can contact us at any time at the address given in the imprint.

6. Contact for Data Protection

If you have any questions about data protection, please contact us at: lukas.sander@mygreenplanet.app