Privacy Policy

Last updated:

1. Information We Collect

Voltify Battery Monitor collects the following information from your device:

• Battery level and capacity - To display current battery percentage and capacity information
• Charging status and current - To show real-time charging/discharging current in milliamperes (mA)
• Battery voltage and temperature - To monitor battery health and performance
• Device battery health information - Including design capacity, current capacity, and health percentage
• Android version - To ensure compatibility and display system information

All data is collected locally on your device and is not transmitted to any external servers.

2. Data Usage

The information collected is used solely for:

• Displaying real-time battery statistics in the app
• Providing battery monitoring features and analytics
• Showing charging/discharging status and trends
• Calculating battery health metrics and capacity degradation
• Displaying live graphs and charts for battery data visualization

We do not collect, store, or share any personal information or battery data with third parties.

3. Permissions

Voltify requires the following permissions:

• BATTERY_STATS - To read battery information (normal permission, automatically granted)
• INTERNET - For displaying advertisements through Google Mobile Ads (AdMob)
• ACCESS_NETWORK_STATE - To check network connectivity for ad serving

These permissions are necessary for the app to function properly. Battery data access is required for core functionality, while internet permissions are only used for displaying advertisements.

4. Third-Party Services

Google Mobile Ads (AdMob)

Voltify uses Google Mobile Ads (AdMob) to display advertisements. AdMob may collect data according to their privacy policy. You can review Google's privacy policy at:

https://policies.google.com/privacy

AdMob may use device identifiers and advertising IDs for ad personalization and measurement. You can opt out of personalized ads in your device settings.

Firebase Analytics

Voltify uses Firebase Analytics to understand app usage and improve user experience. Analytics data is collected anonymously and includes:

• App usage statistics (screen views, feature usage)
• Battery-related events (charging events, alerts)
• App performance metrics

No personally identifiable information is collected. You can review Google's privacy policy for Firebase at:

https://firebase.google.com/support/privacy

5. Data Storage

All battery data and app settings are stored locally on your device using Android's SharedPreferences. This includes:

• Dark mode preference
• Update frequency setting

No data is stored on external servers or cloud services.

6. Data Sharing

We do not share your battery data or personal information with any third parties. The only data that may be shared is:

• Anonymous analytics data with Google Firebase (as described above)
• Advertising data with Google AdMob (device identifiers only, no battery data)

7. Children's Privacy

Voltify is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.

8. Your Rights

Since all data is stored locally on your device, you have full control:

• You can uninstall the app at any time, which will remove all locally stored data
• You can clear app data through Android settings to reset all preferences
• You can opt out of personalized ads in your device's Google settings

9. 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 "Last updated" date.

You are advised to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page.

10. Contact Us

If you have any questions about this Privacy Policy, please contact us: