Sleep Diary Privacy Policy

Privacy Policy

Last updated: April 13, 2025

Sleep Diary ("we", "our", or "the app") is committed to protecting your privacy. This Privacy Policy outlines how we handle your information.

1. Information We Collect

We do not collect, store, or share any personal data.

All data you enter in the app (like dream records) stays entirely on your device and is never transmitted or uploaded anywhere.

2. Cookies and Tracking

Cookies are files with a small amount of data that are commonly used as anonymous unique identifiers. These are sent to your browser from the websites that you visit and are stored on your device's internal memory. The app does not use cookies or any form of analytics or tracking tools.

Third-Party Access

We do not share your data with any third parties. There are no third-party SDKs in the app that collect user information.

4. Data Security

Your records are stored securely in local app storage using Android's DataStore system. We do not have access to this data.

5. Children’s Privacy

Sleep Diary does not target children and does not knowingly collect any data from users of any age.

6. Changes to This Privacy Policy

We may update this policy from time to time. Any changes will be reflected here, and the date of revision will be updated at the top.

7. Contact

We may update this policy from time to time. Any changes will be reflected here, and the date of revision will be updated at the top. If you have any questions or suggestions about my Privacy Policy, do not hesitate to contact me at ln.sm.study@gmail.com.