Privacy Policy for Voice Lock Screen:App Lock

Effective Date: January 1, 2026

1. Introduction
Voice Lock Screen:App Lock ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how your personal information is collected, used, and disclosed by Voice Lock Screen:App Lock.

2. Information We Collect
We prioritize data minimization. The Application collects the following types of information:
- Audio Data: Your voice input is processed in real-time to authenticate your identity. This processing occurs locally on your device. We do not upload, store, or transmit your voice recordings to any server.
- Device Data: We may collect non-identifiable information about your device, such as model, operating system version, and screen size, to ensure app compatibility and stability.
- Crash Reports: Anonymous crash logs may be collected to help us diagnose and fix technical issues.

3. How We Use Your Information
- Authentication: To operate the core functionality of unlocking your device using your voice.
- App Improvement: To analyze app performance and improve user experience based on aggregated, anonymous data.

4. Permissions
To function correctly, the Application requires the following permissions:
- Record Audio: Essential for capturing voice commands for unlocking.
- System Alert Window (Overlay): Required to display the lock screen over other apps.
- Read Phone State: Necessary to detect incoming calls and pause the lock screen, ensuring you can answer calls without obstruction.

5. Data Storage and Security
All sensitive data, including voice models and backup PINs/Patterns, is stored locally on your device using industry-standard encryption standards. We do not have access to this data, and it is never shared with third parties.

6. Service Providers
We do not share your personal data with third-party service providers for marketing or tracking purposes. Any third-party SDKs used (e.g., for crash reporting) operate under strict data privacy agreements and collect only anonymous data.

7. Children\'s Privacy
Our Service does not address anyone under the age of 13. We do not knowingly collect personally identifiable information from children under 13. If we discover that a child under 13 has provided us with personal information, we immediately delete this from our records.

8. Changes to This Privacy Policy
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Effective Date" at the top.