Terms of Use

Last updated: June 18, 2026

These Terms of Use ("Terms") govern your use of the flipZen mobile app and related services. By using flipZen, you agree to these Terms.

1. The service

flipZen helps you run focus sessions using your phone's sensors. Some features require an account. Premium features may require an active flipZen Pro subscription.

2. Accounts

You are responsible for keeping your login credentials secure and for activity under your account. You must provide accurate information and comply with applicable laws when using the app.

3. flipZen Pro subscriptions

flipZen Pro is an auto-renewable subscription billed through Apple's App Store. Available plans, prices, and any free trial are shown in the app and in App Store Connect at the time of purchase.

See Apple's terms for App Store purchases. For help, visit our support page.

4. Acceptable use

You agree not to:

5. Health and safety

flipZen is a productivity tool, not medical or therapeutic advice. Do not use the app in situations where distraction could cause harm (for example while driving). You use the app at your own risk.

6. Intellectual property

flipZen, its branding, and app content are owned by us or our licensors. We grant you a limited, non-exclusive, non-transferable license to use the app for personal, non-commercial purposes.

7. Disclaimer

THE APP IS PROVIDED "AS IS" WITHOUT WARRANTIES OF ANY KIND, TO THE MAXIMUM EXTENT PERMITTED BY LAW. WE DO NOT GUARANTEE UNINTERRUPTED OR ERROR-FREE OPERATION.

8. Limitation of liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, WE ARE NOT LIABLE FOR INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF DATA, PROFITS, OR GOODWILL ARISING FROM YOUR USE OF FLIPZEN.

9. Termination

You may stop using flipZen at any time and delete your account in the app. We may suspend or terminate access if you violate these Terms or if required for legal or security reasons.

10. Changes

We may update these Terms from time to time. Continued use of flipZen after changes become effective means you accept the updated Terms.

11. Governing law

These Terms are governed by the laws of Germany, excluding conflict-of-law rules. Mandatory consumer protection laws in your country of residence remain unaffected where applicable.

12. Contact

Questions about these Terms? support@flipzen.app