Privacy Policy — Brainu

Effective date: 05/10/2025

Brainu is committed to protecting your privacy. This Privacy Policy explains how we collect, use, store, and protect your personal information when you use our mobile application. By using Brainu, you agree to the practices described in this policy.

1. Information We Collect

When you register or use Brainu, we may collect the following information:

• Personal Information: Your name, email address, and age (provided during registration).
• Audio Data: Recorded using the microphone during tests and activities.
• Storage Access: To temporarily save test progress and related data.
• Usage Data: Information about how you interact with the app (for app improvement).

2. How We Use Information

• Provide test results to the registered email address.
• Adjust tests and activities according to the participant’s age group.
• Improve app functionality and user experience.
• Communicate important updates or information about the app.

We do not sell or rent your personal data to third parties.

3. Data Retention

• Personal data is retained only as long as necessary to provide the service.
• Audio and test data may be deleted after results are delivered or within a reasonable period.
• Users may request deletion of their data at any time by contacting us (see Contact section).

4. Data Storage and Security

• Firebase is used for user authentication. Passwords are stored in an encrypted format in Firebase.
• AWS is used for storing user audio data in a secured and structured format.
• We apply administrative, technical, and organizational safeguards to protect your personal data.

5. Children’s Privacy

If the user is below the age of digital consent (16, or as per local law), a parent/guardian must provide consent.

For children under 13, we require parental approval before account registration. We do not knowingly collect personal information from children without such consent.

6. Permissions Used

• Microphone: To record user audio during tests.
• Storage: To temporarily save test progress and related data.

We only request permissions necessary for the app’s functionality.

7. Your Rights

You have the right to:

• Request access to your data.
• Request correction or deletion of your data.

To exercise these rights, please contact us (see Contact section).

8. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be reflected here with an updated effective date. Significant changes may be notified through the app or by email.

9. Contact Us

If you have questions, concerns, or requests about this Privacy Policy, please contact our Data Protection Officer:

Email Us