Privacy Policy

Last updated: [DATE]

Serkeys (“the app”) is a MIDI-based music visualization and learning application.

1. Data We Collect

The app and its providers may collect:

• Device identifiers and technical data.
• App usage and interaction data.
• Diagnostics and performance data.
• Approximate location derived from IP, through advertising services.
• Digital purchase data handled by Google Play, including subscriptions and purchases.

2. Sources and Third Parties

We use third-party services:

• Google AdMob for advertising.
• Google Play Billing for in-app purchases.

These services may collect and process data according to their own policies.

3. Data We Do Not Collect Directly

• We do not create user accounts in the app.
• We do not ask for your name, email, or phone number inside the app.
• Imported MIDI files are used only for local app functionality.

4. How Data Is Used

• To display and measure ads.
• To enable in-app purchases.
• For analytics, security, fraud prevention, and stability improvements.

5. Data Sharing

Some data may be shared with providers, such as Google, for the purposes described above.

6. Security

Data is transmitted through secure connections provided by the services we use.

7. Children

The app is not directed to children under 18 years of age.

8. Permissions

The app may request Bluetooth/location permissions for MIDI/BLE features and related connectivity.

9. Your Rights and Contact

If you have privacy questions, contact us at: serdevapps@gmail.com

10. Changes to This Policy

We may update this policy. The current version will always be published at this same URL.