Privacy Policy

Overview

Insulin Calculator ("the App") is developed by TeraFlop and available on Google Play. It is a simple insulin dose calculator for Android, designed with privacy as a core principle. The App operates entirely offline and does not communicate with any servers.

Data Collection

The App does not collect, store, or transmit any of the following:

• Personal information (name, email, phone number, etc.)
• Health or medical data
• Location data
• Device identifiers
• Usage analytics or crash reports
• Cookies or tracking data

Local Storage

The App stores your settings and profiles (such as carb ratio, correction factor, and target glucose) locally on your device using your browser's localStorage. This data:

• Never leaves your device
• Is not accessible to anyone else
• Is not backed up to any cloud service by the App
• Can be cleared by uninstalling the App or clearing its data in Android Settings

Internet Access

The App does not require or use an internet connection. It has no network permissions and makes no network requests.

Third-Party Services

The App does not integrate any third-party services, SDKs, analytics platforms, or advertising networks.

Children's Privacy

The App does not collect personal information from anyone, including children under the age of 13. Because no data is collected, there is no risk of unauthorized collection of children's data.

Medical Disclaimer

The App is not a medical device and is not intended to replace professional medical advice, diagnosis, or treatment. Always consult your physician or qualified health provider with questions about a medical condition. The App is not associated with Dexcom or any other medical provider.

Changes to This Policy

If this privacy policy is updated, the changes will be posted on this page with an updated revision date. Since the App collects no data, meaningful changes are unlikely.

Contact

If you have questions about this privacy policy, you can open an issue on the GitHub repository.