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Blood Lab respects your privacy. This Privacy Policy explains how the Blood Lab mobile application handles information related to blood test results, health markers, uploaded files, and other data used inside the app.

1. General information

Blood Lab is an educational application designed to help users better understand selected blood test markers.

The app is not a medical device and does not provide medical diagnosis, treatment, medical advice, or disease prevention. Information shown in the app is for educational and informational purposes only.

Always consult a qualified healthcare professional before making any medical decisions based on your blood test results.

2. Information processed by the app

Blood Lab does not require users to create an account and does not collect directly identifying personal information such as name, email address, phone number, home address, or national identification number.

Any blood test values, PDF files, images, or health-related information entered or uploaded by the user are processed locally on the user’s device only to provide the app’s core functionality.

Blood Lab does not transfer blood test results, uploaded PDF files, images, or manually entered health information to Blood Lab servers.

Blood Lab does not sell users’ health data and does not use blood test data for advertising purposes.

3. Health data

Blood test results and health-related information may be considered sensitive health data.

Blood Lab does not sell users’ health data.

Blood Lab does not use health data for advertising purposes.

Blood Lab does not use health data to determine eligibility for employment, insurance, credit, or similar decisions.

4. Local processing

Where possible, Blood Lab processes data locally on the user’s device.

If blood test results, PDF files, images, or manually entered values are processed only on the user’s device, they are not transferred to Blood Lab servers.

However, some app functions may require services provided by Google Play, Apple App Store, or other technical service providers, for example for purchases, subscriptions, crash reporting, or app functionality.

5. Uploaded PDF files and images

If the user uploads a PDF file or image of blood test results, the app uses this file to extract or read selected blood test values and provide educational explanations.

Users should avoid uploading documents that contain unnecessary personal information, such as national identification numbers, addresses, or other unrelated personal data.

6. Data storage

Blood Lab may store certain information locally on the user’s device, for example:

• entered blood test values,

• previous results,

• selected profile settings,

• premium or subscription status,

• app preferences.

Users may delete app data by using available app settings or by uninstalling the app from their device.

7. Third-party services

Blood Lab may use third-party services necessary to operate the app, including:

• Google Play Billing,

• Apple App Store payments,

• analytics or crash reporting tools, if enabled,

• technical services required for app stability and functionality.

These services may process limited technical information according to their own privacy policies.

Blood Lab does not control how Google or Apple process payment-related information.

8. Payments and subscriptions

Purchases and subscriptions are processed by Google Play or Apple App Store.

Blood Lab does not directly collect or store payment card numbers, bank account details, or full payment information.

The app may store information confirming whether the user has active premium access or an active subscription.

9. Children’s privacy

Blood Lab is not intended for children under the age required by applicable law to use digital services without parental consent.

The app should not be used by children without supervision from a parent, guardian, or qualified healthcare professional.

10. User responsibility

Users are responsible for the information they enter or upload into the app.

Blood Lab is intended to support understanding of blood test markers, but it does not replace consultation with a doctor, laboratory specialist, or other qualified healthcare professional.

Users should not make medical decisions based only on information provided by the app.

11. Contact

For questions about this Privacy Policy, please contact us : bloodlab1441@gmail.com