Privacy Policies

Last Updated: Aug 2026

BrainTrainer is a brain training application designed to improve memory, concentration, logic, and problem-solving skills through interactive games and challenges.  

Your privacy is important to us. This Privacy Policy explains how BrainTrainer handles your information.

Collecting and Using Your Personal Data

BrainTrainer does not collect, store, sell, or share your personal information.

The app stores your game-related information locally on your device to provide a better user experience. This may include:

• Your name (if you choose to enter it)

• Email address (optional)

• Country selection (optional)

• Profile photo (optional)

• Game progress and unlocked levels

• High scores and statistics

• App preferences and settings

This information is stored only on your device using local storage (SharedPreferences) and is never uploaded to our servers.

Permissions

BrainTrainer may request the following permissions to provide its features.

Photos and Media Access

The app may request permission to access photos so you can:

• Select a profile picture from your device.

• Display your chosen profile picture within the app.

Your photos are accessed only when you choose to select one and are never uploaded or shared.

Notifications

BrainTrainer may request notification permission to:

• Send game reminders.

• Notify you about daily challenges or practice reminders.

• Inform you about achievements or other app-related updates.

You can disable notifications at any time through your device settings.

Exact Alarm Permission

BrainTrainer requests the SCHEDULE_EXACT_ALARM permission to schedule timely reminders for features such as:

• Daily brain training reminders

• Challenge notifications

• Practice session reminders

This permission is used only for reminder functionality and does not collect any personal information.

Local Data Storage

BrainTrainer stores game data locally on your device, including:

• Current game progress

• Completed levels

• Scores and achievements

• User preferences

• Profile information you choose to provide

No game data is transmitted to external servers.

Third-Party Libraries

BrainTrainer uses trusted Flutter packages and open-source libraries to provide app functionality. These libraries are used only to support the app's features and do not collect your personal information on our behalf.

Children's Privacy

BrainTrainer is designed for children and users of all ages to improve memory, simple math, concentration, logical thinking, and problem-solving skills through fun educational games.

We do not knowingly collect, store, or share personal information from children or any other users.

Security

Since BrainTrainer stores your data locally on your device and does not maintain online accounts or cloud storage, your information remains under your control.

To help protect your data, we recommend using your device's built-in security features, such as:

• Screen lock

• Fingerprint authentication

• Face unlock

• Device encryption

Changes to This Privacy Policy

We may update this Privacy Policy from time to time.

Any changes will be posted on this page along with an updated "Last Updated" date.

Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us:

Email: kushwahashreeramkumar@gmail.com