Calculators Max Privacy Policy

Last Updated: March 19, 2025

1. Data Collection & Usage

• Basic FeaturesNo internet connection or permissions required. No personal information is collected.
• Optional Advanced Features
• History Saving: Requires storage permission (android.permission.WRITE_EXTERNAL_STORAGE). Data is stored locally and never uploaded to servers.
• Crash Reporting : Anonymous crash logs (e.g., OS version, device model) via Firebase for stability monitoring.

2. Permissions (GDPR Art.13 Compliance)

• Storage Permission: Required to save calculation history locally on your device. You may revoke this permission anytime via app settings in your device, which will disable local history saving.
• Internet Permission: Used to check for app updates and display non-personalized ads. Disabling this permission will block both update checks and ad content.

3. Third-Party Services

• Google AdMob: Serves non-personalized ads using Advertising ID (AAID). Reset via Google Ads Settings.
• Firebase Analytics: Anonymous usage statistics (e.g., frequent calculation types). No IP or geolocation tracking.

4. Your Rights

• Submit data deletion requests via [email protected], processed within 30 days.
• Manage permissions: Android Settings > Apps > Calculators Max > Permissions.

5. Children's Privacy

Compliant with COPPA and Google Families Policy. Not designed for users under 13. No active age collection.

Contact Us

Email: [email protected]