Last updated: July 4, 2026
When you create an account, we store your email address and your study progress (cards reviewed, scores, streaks, and class enrollments). That's it. No ads, no trackers, and we never sell your data.
Study data is stored on your device so the app works offline, and synced to our database (hosted on Supabase) so your progress follows you across devices.
You can use the app without an account (data stays on your device only). You can permanently delete your account and all associated data at any time from within the app: open the You tab and choose Delete account. If you'd rather not use the app, you can also contact us at the address below and we'll delete it for you.