Privacy Policy

Effective Date:

1. Data We Collect

  • Menstrual cycle start and end dates
  • Flow intensity, color, and consistency
  • Mood, energy, and libido ratings
  • Symptoms and symptom severity
  • Medications and dosage notes
  • Water intake
  • Custom tags and freeform notes

The app does not collect your name, email address, location, device identifiers, or any other personal information beyond what you explicitly enter.

2. How Your Data Is Stored

3. No Network Access

4. No Data Sharing

We do not share, sell, rent, or disclose any user data to any third party. Since the app has no internet access, data transmission is physically impossible.

5. Your Passphrase

Your passphrase never leaves your device and is never stored in plain text. It is used solely to derive the encryption key in memory, and the key is zeroized when you lock the app or the session ends.

There is no passphrase recovery mechanism. If you forget your passphrase, your data cannot be recovered. This is by design. The same protection that keeps others out means nobody (including the app developers) can unlock your data without the correct passphrase.

6. Data Retention

Your data persists on your device until you choose to delete it. You can:

  • Delete individual daily log entries from within the app
  • Delete entire period records from within the app
  • Delete all data at once via Settings > Delete All Data
  • Uninstall the app to remove all data

The app does not automatically delete or expire your data.

7. Your Rights

Because all data is local to your device, you have complete control:

  • Access: You can view all data you have entered at any time while the app is unlocked.
  • Deletion: You can delete individual entries, entire period records, or all data via Settings > Delete All Data, or by uninstalling the app.
  • Portability: Your data is not transmitted anywhere, so there is no remote copy to request. You can export your database from within the app for backup or device migration purposes.

8. Children’s Privacy

9. Medical Disclaimer

10. Changes to This Policy

If this policy is updated, the new version will be posted at this URL and included in the app update. The effective date at the top of this document will be revised accordingly.

11. Contact Us

If you have questions about this privacy policy or wish to submit a privacy inquiry, please contact us: