Service delivery: your email identifies your account, and your quiz history personalizes question selection and spaced-repetition scheduling. We do not sell your data and do not share it with third parties for advertising.
We process your data on the basis of the contract between us (delivering the service you signed up for) and your consent to that processing, as described here.
Your data is retained until you request deletion. You can request erasure at any time.
Under the GDPR you have the right to access, correct, and erase your personal data. To delete your account and all associated data, use the "Delete my account" button in the app, or contact us below and we will action your request.
For privacy or deletion requests: in-app account deletion, or email TODO: real contact email.