Privacy Policy

Last updated: November 20, 2025

Your privacy is important to us. It is Silva's policy to respect your privacy regarding any information we may collect from you across our application.


1. Information Collection and Use

Silva is designed to be a privacy-first application. We do not collect, store, or transmit any personal information, device identifiers, or usage analytics. The application operates entirely offline and all audio processing happens locally on your device.

2. Local Storage

To provide the intended functionality, Silva uses your device's local storage (specifically UserDefaults on iOS) to save your preferences and settings. This data is stored securely on your device and is never uploaded to any external server.

The following data is stored locally on your device:

  • Your list of favorite sounds and custom mixes
  • Sound volume configurations and presets
  • Sleep timer duration preferences
  • General application settings (e.g., theme preferences)

Important: This data remains on your device and is not shared with us or any third parties.

3. Feedback and Bug Reports

If you choose to submit feedback or bug reports through the app's built-in feedback feature, the following information may be collected and stored :

  • Your feedback message or bug description
  • Basic app diagnostic information (app version, iOS version, device model)

This feedback is completely anonymous. We do not collect any personally identifiable information such as your name, email address, device ID, or location automatically when you submit feedback.

4. Third-Party Services

Silva does not integrate with any third-party analytics platforms, advertising networks, or tracking SDKs.

5. Data Security

Since we do not collect or transmit any user data beyond optional anonymous feedback, there is no risk of your personal data being intercepted, breached, or compromised.

6. Data Retention

Local data (sounds, presets, settings) is retained on your device until you delete the app or manually clear the data. Anonymous feedback submitted through the app may be retained indefinitely for product improvement purposes, but cannot be linked back to you.

7. Your Rights

Since we do not collect personally identifiable information, there is no personal data to access, modify, or delete. If you wish to remove all local app data, you can delete and reinstall the application.

8. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. These changes are effective immediately after they are posted.

9. Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at:

feedback.appverce@gmail.com