Privacy Policy
Effective Date: October 28, 2025
1. Data Collection and Usage
- No Personal Data Collection: BTech Internals Calculator does not collect, store, or transmit any personal data from users. All calculations and presets are stored locally on your device and are never sent to any server.
- No Account Required: You do not need to create an account or provide any personal information to use the app.
- No Third-Party Data Sharing: We do not share, sell, or transfer any user data to third parties.
2. Permissions
- The app may request device storage permissions solely to save calculation presets locally.
- No other sensitive permissions (camera, contacts, location, etc.) are requested.
3. Future Features
- Advertising: We may implement in-app advertisements in future updates. If ads are added, we will update this policy to reflect any changes in data handling related to ad networks.
- Ads will comply with Google Play policies and will not access or collect personal data.
- Users will be notified of any changes via app updates and this policy.
4. Children’s Privacy
- The app is suitable for all ages and does not knowingly collect information from children under 13.
5. Security
- All data is stored locally on your device and is not accessible to us or any third party.
- We use standard security practices to protect your data within the app.
6. Policy Updates
- Any changes to this policy will be posted within the app and updated on the Play Store listing.