Privacy Policy

📃 Health Metrics Privacy Policy

Effective Date: September 2, 2025

Health Metrics (hereinafter referred to as “the App”) values and respects your privacy and data security. This Privacy Policy is intended to clearly explain how we collect, use, store, and protect your information, as well as the rights you have when using the App.

1. Information Collection

When you use the App, we may collect the following types of information:

- Device Information: Such as device model and operating system version, used to ensure the App functions properly.

- Physiological Data (processed locally): Including heart rate and blood oxygen measurements, which are processed and stored only on your device.

- Usage Logs: Such as feature usage frequency and crash reports, to help improve user experience.

👉 Important Notes:

- The App does not require account registration.

- The App does not collect personally identifiable information (such as name, email, or phone number).

- Your measurement data is not uploaded to any server and is stored only on your device.

2. Use of Information

The information collected is used solely for the following purposes:

- To ensure the proper functioning of the App and its features;

- To optimize and improve the App experience, such as fixing errors or enhancing stability;

- To provide heart rate, blood oxygen, and historical record features to help you better manage your health.

3. Data Storage and Protection

- All physiological data (heart rate, blood oxygen, etc.) is stored locally on your device and is not automatically synchronized or uploaded.

- We apply reasonable technical measures to protect data security and prevent unauthorized access or disclosure.

- If you uninstall the App, all data stored on your device will be deleted along with it.

4. Third-Party Services

The App does not integrate third-party advertising or tracking services.

 If statistical or cloud storage features are added in the future, we will clearly notify you and obtain your consent before enabling them.

5. Your Rights

You have the following rights:

- Data Control: You can delete your data within the App at any time.

- Right to Know: You have the right to know how your data is collected, used, and stored.

- Right to Refuse: If you do not agree with this policy, you may stop using the App and uninstall it.

6. Policy Updates

We may update this Privacy Policy from time to time due to feature changes or legal requirements. Updates will be published within the App and will take effect from the effective date specified.

7. Contact Us

If you have any questions or suggestions regarding this Privacy Policy, you can contact us at:

 📧 Email: masross45@gmail.com