Refund & cancellation policy

Cancellation

You can cancel anytime from the billing portal. When you cancel, you keep Pro access until the end of the period you already paid for, then move to the free plan. Your study progress is always preserved.

Refunds

Because there's a genuinely useful free tier to try before paying, paid periods are generally non-refundable once started. If something went wrong — a duplicate charge or a technical problem — contact us and we'll make it right.