Draft — pending review
Privacy Policy
Last updated October 30, 2026. This draft has not been reviewed by a lawyer yet and may change.
What we collect
- Your email address and a salted hash of your password (never the password itself).
- Your study progress: lessons completed, quick-check answers, game results and practice exam scores.
- Your purchases. Card details are handled by our payment processor (Stripe) and never reach our servers.
How we use it
To run your account, unlock what you bought, show your progress and weak spots, and fix problems. We do not sell your data and we do not run advertising trackers.
Cookies
We use one essential cookie to keep you signed in. Practice exams may save an unfinished attempt in your browser's local storage so a refresh does not lose your answers.
Games
When you open a game, it receives a short-lived pass that contains an anonymous id, never your email.
Your choices
You can ask us to export or delete your account data at any time.