Privacy Policy for Percent Master

Last updated: April 29, 2026

Percent Master ("we", "our", or "us") respects your privacy. This Privacy Policy explains how the Percent Master mobile application (package name: com.appverge.PercentMaster) collects, uses, stores, and shares information.

This policy applies to the Percent Master app published by AppVerge.

1. Information We Collect

A. Information you enter in the app

Percent Master allows you to enter:

  • Obtained marks
  • Total marks
  • Calculated percentage results

This information is used only to perform calculations and maintain your recent calculation history inside the app.

B. Locally stored app data

The app stores recent calculation history locally on your device using local storage (shared_preferences).

This local data may include:

  • obtained marks
  • total marks
  • calculated percentage
  • timestamp of the calculation

We do not use Firebase, external databases, or our own servers to store your calculation history.

C. Advertising-related data

Percent Master contains advertising features through third-party advertising SDKs, including Meta Audience Network.

When ads are enabled, third-party advertising providers may automatically collect or process certain information from your device, which may include:

  • device identifiers, including advertising identifiers
  • device and app information
  • IP address
  • approximate location derived from IP address
  • ad performance and diagnostic information

This information is handled by the third-party advertising provider according to its own privacy policy.

2. How We Use Information

  • calculate percentages requested by you
  • save and display your recent calculations on your device
  • support app functionality
  • serve and measure ads when advertising is enabled
  • improve app stability, compatibility, and performance

3. Data Sharing

We do not sell your calculation history or personal entries.

We may share limited data with third-party service providers only where needed to operate app features that rely on them, such as advertising services.

Third-party services used by the app may include:

  • Meta Audience Network / Meta

These providers may process device-related data according to their own terms and privacy policies.

Meta Privacy Policy:
https://www.facebook.com/privacy/policy/

4. Local Storage and Retention

Your recent calculations are stored locally on your device and remain there until:

  • you delete them in the app
  • you clear the app data
  • you uninstall the app

We do not keep a copy of this local calculation history on our servers.

Advertising or diagnostic data processed by third-party SDKs is retained according to the policies of those providers.

5. Permissions

Percent Master may request or include permissions such as:

  • INTERNET
  • ACCESS_NETWORK_STATE

These permissions are used to support app connectivity features such as opening policy links and loading ads when enabled.

The app does not request access to contacts, SMS, microphone, camera, or precise location for its core calculation features.

6. Children’s Privacy

Percent Master is a general utility app and is not specifically directed to children under the age required by applicable law.

If you are a parent or guardian and believe a child has provided information in a way that raises a privacy concern, please contact us using the developer contact information listed on the app’s store listing.

7. Security

We use reasonable efforts to keep the app secure. However, no method of electronic storage or transmission is completely secure.

Because calculation history is stored locally on your device, you are responsible for protecting access to your device.

8. External Links

The app may open external links, such as this privacy policy page. We are not responsible for the privacy practices of third-party websites.

9. Your Choices

  • avoid saving future calculation history by clearing app data or uninstalling the app
  • remove stored history items within the app
  • control ad-related settings available on your device, such as advertising preferences

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. When we do, we will update the "Last updated" date above. Continued use of the app after changes means you accept the updated policy.

11. Contact

If you have questions about this Privacy Policy or the app’s privacy practices, you can contact us at:

theappverge@gmail.com