PRIVACY POLICY For Brightmind: Study Flashcards

Effective date: 26 October 2026
Last updated: 26 October 2026

1. WHO WE ARE

Brightmind (“the app”) is developed and published on Google Play by SUMI
ENTERPRISE (“we”, “us” or “our”). This privacy policy explains what
information the app handles, how it is used and protected, and the choices you
have. For any question about this policy or your privacy, contact us at
support@sumienterprise.online.

2. SUMMARY

Brightmind works entirely offline on your device. We do not collect, receive,
store on our servers, sell or share any personal information. The app has no
account or sign-up, no advertising, no analytics and no crash-reporting
services, and it does not request the Internet permission, so it cannot send
your information anywhere.

3. INFORMATION WE COLLECT

We do not collect any personal or sensitive user data. We do not collect your
name, email address, phone number, location, contacts, photos, files, device
identifiers, advertising ID or usage data.

4. INFORMATION STORED ON YOUR DEVICE

To work, the app saves the information you type into it. This information is
kept in a private database inside the app on your device, and only Brightmind
can read it. It is never transmitted to us or to anyone else. It includes:

– Flashcard decks and cards you create
– Review history used to schedule cards
– Study tasks and subjects
– Focus sessions and study statistics
– Your app settings, such as Pomodoro lengths and theme

5. HOW THE INFORMATION IS USED

The information stored on your device is used only to provide the app’s
features to you, for example to show, sort and summarise what you have
entered. It is not used for advertising, profiling or any other purpose.

6. SHARING AND DISCLOSURE

We do not share, sell, rent or trade any user data with third parties, because
the app does not send any data off your device. No third-party software
development kits (SDKs) that collect data are included in the app.

7. PERMISSIONS

Brightmind does not request any Android permissions. It does not access the
internet, does not show notifications, and cannot access your location,
contacts, camera, microphone, photos, files or other apps’ data.

8. STUDY CONTENT

The decks, cards and tasks you create are your own content. They are stored
only on your device and are never uploaded or shared by the app.

9. DATA SECURITY

Your information stays on your device and is protected by Android’s app
sandbox, which stops other apps from reading Brightmind’s private storage.
Because nothing is transmitted over a network, there is no risk of the data
being intercepted in transit. You can add protection by using a screen lock on
your device.

10. BACKUPS

If you have turned on Android’s backup feature, Android may include the app’s
data in your personal Google account backup or in a device-to-device transfer.
These backups are created and managed by Android and Google under your Google
account settings. We never receive or have access to them. You can turn backup
off in your device settings.

11. DATA RETENTION AND DELETION

Your information is kept on your device for as long as you keep it in the app.
You can delete individual items at any time inside the app. To delete
everything, open the app and use Settings > Erase all data, or uninstall the
app. Either action permanently removes all data the app has stored on your
device. Because we hold no copy of your data, there is nothing for us to
delete on our side.

12. CHILDREN’S PRIVACY

Brightmind is not directed at children under the age of 13. We do not
knowingly collect personal information from anyone, including children.
Because the app collects no personal information, no data from children is
collected or shared.

13. YOUR RIGHTS

Depending on where you live, privacy laws such as the GDPR (European Union and
United Kingdom) or the CCPA (California) may give you rights to access,
correct or delete your personal data. Because all data stays on your device
and under your control, you can view, change or delete it directly in the app
at any time. If you have any request or question, contact us using the details
below.

14. CHANGES TO THIS PRIVACY POLICY

We may update this privacy policy from time to time, for example if the app
gains new features. Any changes will be posted on this page with a new “Last
updated” date, and, where appropriate, in the app. We encourage you to review
this policy periodically.

15. CONTACT US

If you have any questions, concerns or requests about this privacy policy or
the app, please contact:

SUMI ENTERPRISE
Email: support@sumienterprise.online