Questions, troubleshooting, and how to reach us.
Turn on Daily reminder in Settings and allow notifications when asked. Also check iOS Settings → Notifications → Lexform, and that Focus modes aren't silencing it.
Lexform uses spaced repetition (the SM-2 method). Rate each card Again, Hard, Good or Easy; cards you find easy come back after longer gaps, and cards you miss come back sooner.
A day counts towards your streak when you review at least one flashcard (word or formula) or answer at least one quiz question.
Only on your device. Lexform has no account and no server, so deleting the app deletes your progress.
No. Lexform is independent and is not affiliated with or endorsed by the College Board. All words, definitions, examples and formula cards are original.
Email us the word or formula and what you think is wrong, or what you would like added.