Privacy Policy

1. Collected Data

The application does not collect, store, share, or transmit any personal data of the user to us or any third parties.

All information such as:

• alcohol consumption days and amounts

• selected test date

• calculated PEth values

is stored only on the user's own device (phone/tablet).

2. Data Storage and Protection

The data saved in the application is stored in the device's local memory (e.g., in the app's database or files). The information is never transmitted over the Internet, and no one other than the user has access to it.

It is the user's responsibility to protect their device with a password or other security measures to prevent unauthorized access.

3. Data Sharing

Since the application does not store data in the cloud or on external services, no data is shared with the developer, third parties, or any other entities.

4. Third-Party Libraries

The application may use third-party libraries (for example, for user interface or database management), but these libraries do not have access to the user's personal data.

5. Your Rights

Since your data never leaves your device, you can:

• view, edit, or delete your data directly within the app

• delete all your data by uninstalling the application from your device

6. Changes to the Privacy Policy

We may update this privacy policy, for example, due to functional changes or legal requirements. All changes will be published in this document and will take effect immediately.

7. Contact

If you have any questions regarding this privacy policy, you can contact us by email:

hsallila [at] gmail.com