Privacy Policy
Last updated: June 19, 2026
This page is maintained by the PrepLesson team to explain what information the app handles and how. It describes app-visible practices today and is not a legal certification.
What we collect
- Profile basics you provide: display name, avatar, phone or email used to sign in.
- Study activity: quiz attempts, scores, streaks, bookmarks and exam results.
- Social activity: friend groups, group messages and competition entries you take part in.
- Basic device and request data needed to keep the service running and secure.
How we use it
Your data is used to power your account, save your progress across devices, run leaderboards and competitions, and improve question quality. We do not sell personal information.
Storage & security
Account and progress data is stored in our managed backend with row-level security so users can only read and modify their own records. Some study progress is also cached locally on your device for offline-friendly use.
Your choices
- Edit your display name and avatar from the profile menu.
- Sign out at any time to clear your local session.
- Contact us if you'd like your account and associated data deleted.
Children
PrepLesson is designed for secondary school students. If you are under the age required in your country to consent to online services, please use PrepLesson with a parent or guardian.
Updates
We'll update this page when our practices change. See also our Terms of Service.