Terms of Use

Effective date: 23 August 2026

These terms are the agreement between you and Privacy. Period. for use of the app. By downloading or using the app, you agree to them.

1. The app

Privacy. Period. ("the app") is a period and cycle tracking application that runs entirely on your device. It is provided by Privacy. Period. ("we", "us").

2. License

When you obtain the app through the Apple App Store or Google Play, we grant you a personal, non-exclusive, non-transferable, revocable license to install and use the app on devices you own or control, for your personal, non-commercial use, in accordance with these terms and the applicable store's terms of service.

3. One-time purchase

The app is sold as a one-time purchase. There is no subscription. Payments, refunds, and billing are handled by Apple or Google under their policies. Any refund request is subject to the rules of the store where you bought the app.

4. Not medical advice

The app is not a medical device and does not provide medical advice. Predictions such as period dates, fertile windows, and ovulation are estimates calculated from the information you enter. They are not reliable for contraception, conception planning, diagnosis, or any medical decision. Do not rely on the app for those purposes. Always consult a qualified healthcare professional. You use the app and its predictions at your own risk.

5. Your data and your responsibility

Your data is stored only on your device and is protected by a PIN and optional biometrics that you set. You are responsible for remembering your PIN and any backup passphrase. Because we never receive your data or your PIN, we cannot recover your data or reset your PIN. If you forget your PIN and have no backup, your data cannot be recovered. We recommend creating an encrypted backup.

6. Acceptable use

You agree not to reverse engineer, decompile, or attempt to extract the source code of the app except to the extent this restriction is prohibited by law, and not to use the app in any unlawful way or to infringe the rights of others.

7. Intellectual property

The app, its name, logo, design, and content are owned by us and protected by intellectual property laws. These terms do not grant you any rights in our trademarks or branding.

8. Warranty disclaimer

The app is provided "as is" and "as available", without warranties of any kind, whether express or implied, including fitness for a particular purpose, accuracy, or non-infringement, to the fullest extent permitted by law. We do not warrant that the app will be uninterrupted, error-free, or that predictions will be accurate.

9. Limitation of liability

To the fullest extent permitted by law, we will not be liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of data, arising from your use of or inability to use the app. Where liability cannot be excluded, it is limited to the amount you paid for the app.

10. Changes

We may update these terms from time to time. Material changes will be posted on this page with a new effective date. Continued use of the app after a change means you accept the updated terms.

11. Contact

Questions about these terms? Email [email protected].