Privacy Policy

Effective Date: January 3, 2026

This Privacy Policy applies to the MahaCalc app (hereby referred to as "Application") created by RK (hereby referred to as "Service Provider") as a Freemium service. This Service is provided at no cost with an optional one-time purchase for premium features.

        Privacy Commitment: MahaCalc is an offline-first tool. We do not collect or store personal financial data. All calculations are performed locally on your device and are never transmitted to our servers.
    

1. Information Collection and Use

To provide a high-quality experience, process payments, and support development through advertising, the Application utilizes third-party services that may collect technical information, including:

Financial Info: For the "Remove Ads" upgrade, transactions are handled securely via Google Play Billing. We do not store your credit card or bank details.
Device Identifiers: Your device's unique Android Advertising ID (AAID) is used to serve ads (for non-Pro users).
Usage Data: Anonymized data regarding tool usage and technical performance logs to improve app stability.

2. Data Safety & Protection

In accordance with Google Play's Data Safety requirements:

Data Encryption: All data transmitted for payment verification or ad-serving is encrypted in transit using industry-standard protocols (HTTPS/TLS).
Pro Ad-Blocking: Once the "Remove Ads" purchase is complete, the Application stops requesting data from ad-serving providers.
Data Deletion: You can reset your Advertising ID via device settings (Settings > Google > Ads). Calculation history can be cleared directly within the app.

3. Third Party Access

Aggregated, anonymized data is periodically transmitted to external services to aid in improving the Application. Links to their policies are below:

4. Advertising (AdMob)

We use Google AdMob to display advertisements for the free version of the app. AdMob may use device identifiers to personalize ads. You can opt-out of personalized ads in your Android Settings. Pro users will experience an entirely ad-free environment.

5. Calculation Privacy

MahaCalc provides offline financial tools. Values entered into calculators (Loans, Tax, GST, etc.) are processed locally. Save-data (like history) is stored in the app's private local storage on your device and is not accessible by the Service Provider.

6. Changes to This Privacy Policy

This Privacy Policy may be updated from time to time. We will notify you of any changes by updating this page. Continued use of the Application after changes are posted constitutes your acceptance of the updated policy.

7. Contact Us

If you have any questions regarding privacy or data practices, please contact us at:

Email: help@mahacalc.com