In simple words
We save your subjects, settings, quiz answers, and progress so the app can show revision that matches what you study.
Your scores help us show progress, weak topics and what to revise next. We do not use them for adverts, sell your data, or let other students see your account.
We use a small amount of page and feature-use information to find problems and improve the beta. We do not ask for your date of birth, exact location or school name.
Who receives it
Trusted service providers help with sign-in, hosting and database storage. If you send feedback, a private notification may be sent to the Grade Booster support channel without your name or email address.
There are no public profiles, student messages or advertising trackers.
Your choices
You can download or delete your data in Settings. You can also ask us to explain, correct, restrict or delete it by emailing support@gradebooster.app. A parent or guardian can help if you want them to.
Core account and progress features are not based on data-protection consent. UK parental authorisation for an under-13 applies when an online service relies on consent for that processing; it is not a universal rule for every account. We will review this before introducing any optional consent-based feature.