Privacy Policy

Last Updated: June 12, 2026

Your privacy is of utmost importance to us. This Privacy Policy outlines the types of information that Sleeply Custom Audio Mixer (the "App") collects, how we use it, and the steps we take to ensure your personal information remains private and secure.

1. Information We Collect

Personal Data: Sleeply does not collect, store, or transmit any personally identifiable information (PII). You do not need to create an account, log in, or provide any personal details (such as email, name, or phone number) to use the App.

Local Settings: Any modifications you make to sound channels, playback speeds, active slots, timers, or saved scenes are stored strictly locally on your device's internal storage. This data is never sent to any external server.

2. Device Permissions Required

To provide its core audio mixing capabilities, Sleeply requests the following permissions at runtime or installation:

• Read/Write External Storage: Required to save and load your custom sound scenes and mixer configurations directly on your device.
• Network Access: Required for playing optional streaming sound packs and loading advertisements if you choose to support our development.
• Foreground Service: Required to keep the audio mixer playing smoothly when the app is minimized, or when your screen is locked.

3. Advertisements & Third-Party Services

We use third-party advertising services (such as Google AdMob or Amazon Publisher Services) to support the free development of this App. These advertising networks may collect anonymous, non-personal data such as:

• Your device's mobile advertising identifier (e.g., Android Advertising ID).
• General diagnostic logs and app performance metadata.
• Approximate location data (country/city level) to serve relevant, localized advertisements.

This data is governed by the respective privacy policies of those ad providers. The App does not contain persistent tracking or user-profiling code outside standard ad network sdk implementations.

4. Children's Privacy

Since the App does not collect any personal data, it is fully compliant with children's privacy regulations including COPPA. We do not knowingly target or collect any personal information from children under the age of 13.

5. Changes to This Policy

We may update our Privacy Policy from time to time to reflect modifications in App permissions or standard platform requirements. We recommend reviewing this page periodically for any updates.

6. Contact Us

If you have any questions or feedback regarding this Privacy Policy or the operations of the Sleeply app, please contact us directly at ainxmart@gmail.com.