This Privacy Policy applies to the Gst Calculator application (hereby referred to as the "Application") for mobile devices, created by RUPA Developers (hereby referred to as the "Service Provider") as an ad-supported service. The Application is provided "AS IS".
1. Overview
This privacy policy outlines how our Multi-Calculator application handles data collection, user privacy, and advertising partners. We are committed to protecting the privacy of our users. This application is designed to function primarily offline and does not require user registration or profile creation.
2. Data Collection & Local Storage
We do not collect, transmit, or store any personal data or calculator entry logs on remote servers. All calculations, preference choices (such as Light/Dark theme configuration), and standard calculation histories are stored locally on your device using encrypted/secure shared preferences. This data remains entirely under your control and is cleared when you clear history or uninstall the application.
3. Google Mobile Ads (AdMob)
This application integrates Google Mobile Ads (AdMob) to display advertisements. AdMob may collect and use advertising identifiers (like Android Advertising ID or iOS IDFA) and browser cookies to personalize ads, analyze ad performance, and prevent fraudulent activity.
During testing, this app utilizes Google's official Demo Ad Units. Before deployment to the Google Play Store, these are configured to run safely according to AdMob and Google Play policies. You can manage ad personalization settings via your device's system settings.
4. Analytics & Error Reporting
We may utilize lightweight crash reports or basic performance logs provided by the platform (Google Play Console) to debug crashes and optimize performance. These reports do not contain personally identifying information and are handled in compliance with app store policies.
5. Required Permissions
To support ad loading, this application requests:
* INTERNET: To query and download advertisements from Google Mobile Ads.
* ACCESS_NETWORK_STATE: To verify network availability before attempting to load ads, saving battery and data usage.
6. Children's Privacy
This application does not collect personal data from anyone, including children under the age of 13. The utility features are safe for all ages.
7. Policy Changes
We may update this Privacy Policy from time to time to maintain compliance with app store regulations. We recommend reviewing this page periodically for updates.
8. Contact Info
If you have any questions, concerns, or feedback regarding user privacy, please contact the developer via the settings page or write to us at cocrudra99@gmail.com.
© 2026 Rupa developersTeam. All rights reserved.