Think first. Reveal second.
Read the question or cloze prompt, try to recall the answer, then reveal it. Basic question-and-answer cards and cloze cards share the same focused study experience.
Four ratings, one honest decision
Choose Again, Hard, Good or Easy to describe your recall. Synaflip uses FSRS to calculate the next review from the card’s scheduling state and review history; it does not promise a fixed interval for every rating.
Return to what is due
The library shows deck counts and due counts. Start a deck review or use the review queue, then see a session summary when you finish. Existing cards remain studyable when Premium expires.
A study tool, not an exam prediction
The implementation has local scheduling and journey tests. Review intervals are not a guarantee of retention, exam rank or clinical knowledge.