Privacy
What we store: your name and email, how you sign in (password hash or Google account ID), your exam enrolment and daily study target, your answers, mock attempts, revision cards, reading position, bookmarks and questions you ask the tutor.
Why: only to run your preparation: your plan, your analytics and your revision schedule. We do not sell data or show third-party ads.
AI tutor: the text of your question and the library passages it retrieves are sent to our own language-model server. Your name and email are never sent.
Your controls: Profile → Export downloads everything we hold about you as JSON. Profile → Delete account permanently removes your account and all learning records.
Cookies: one essential, http-only session cookie. There are no tracking cookies.
Questions: see the Contact page.