Last updated: March 16, 2026

Zalza ("the App") respects your privacy. This Privacy Policy explains how information is handled when you use the app.

Note: This app provides sleep cycle information for educational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment.

1. Target Audience

Zalza is intended for use by individuals aged 14 and older. The App is designed for adults looking to manage their sleep cycles and is not directed toward children.

2. Information We Collect

Zalza does not collect, store, or share any personal information directly.

• The app does not require account registration.
• We do not request or store personal data such as your name, email address, or precise location.

3. Third-Party Services & Advertising

The App uses Google AdMob to display advertisements. Google AdMob may automatically collect certain information in order to provide, improve, and personalize advertising services.

This information may include:

• Device Identifiers: Such as the Advertising Identifier (IDFA on iOS).
• Usage Data: Information about how you interact with advertisements within the app.

These third-party services process data according to their own privacy policies. We encourage you to review Google's privacy policy for more information:

• Google Privacy & Terms: https://policies.google.com/privacy

4. Data Storage

Zalza does not store user data on external servers. Any app-specific settings or preferences you configure remain locally on your device.

5. Children's Privacy

Zalza is not directed toward children under the age of 13. We do not knowingly collect personal information from children. If we discover that a child under 13 has provided us with personal information, we will immediately delete this from our records.