Privacy Policy for Calculator

Effective Date: July 4, 2026

This Privacy Policy explains how the Calculator mobile application (the "App") handles your data. We are committed to protecting your privacy and ensuring you have a safe experience.

Summary: This app does not collect any data, does not use the internet, and contains no external links or ads.

1. Zero Data Collection Policy

The App is built on a "Privacy by Design" principle:

No Personal Information: We do not collect, store, or transmit any personally identifiable information (PII) such as your name, email, phone number, or contacts.
No Tracking: The App does not use any analytics, identifiers, or tracking mechanisms to monitor your usage or device behavior.
No Internet Access: The App does not request or use the INTERNET permission. This means it is technically impossible for the App to send any data from your device to us or any third party.

2. Functional Usage

The App is a standalone utility designed for offline calculations:

Local Processing

All mathematical operations and logic are performed in real-time on your device. No input or calculation history is recorded, saved to a database, or shared.

No Sensor Access

Unlike navigation tools, this App does not access your GPS, microphone, camera, or physical motion sensors.

3. Google Play Data Safety Compliance

To assist with the Google Play Data Safety section, we confirm the following:

Data Collection: No user data is collected.
Data Sharing: No user data is shared with third parties.
Security: Since no data is collected or transmitted, there is no risk of data interception during transit.

4. Local Preferences

The App stores your chosen theme preference (Light, Dark, or System Default) locally on your device using Android SharedPreferences. This data never leaves your device and is deleted if you uninstall the App.

5. No External Links or Advertisements

The App does not contain any external links, third-party advertisements, or tracking SDKs. It is a standalone utility designed for private, offline use.

6. Changes to This Policy

We may update this policy occasionally. Any changes will be reflected by the "Effective Date" at the top of this page.

7. Contact

For any questions regarding this privacy policy, please contact the developer via the email provided on the Google Play Store listing.