Spaced repetition in a widget
Get smarter every unlock
Reps puts your flashcards on the Home Screen. Tap to reveal, tap to grade, and the next card appears without the app ever opening.
Write with AI, or bring your decks
Notes in. Straight A’s out.
Name a topic, paste your notes, photograph a page or pick a PDF. Reps writes the cards and shows them as they arrive, so you keep the ones you want.
- Photos are read on your iPhone. Only the words are sent, never the picture.
- Reps asks before anything is sent. You can withdraw permission in Settings.
- Leaving Anki? Your decks arrive with pictures, image occlusion and review history.
Spaced repetition, done properly
Be the one who knows it
A few reps a day. Each card is timed to return right when you’d start to forget, so what you learn stays learned.
- Scheduled by FSRS-6, the modern spaced-repetition algorithm.
- Every grade shows the interval it grants before you tap it.
- Tuned to you. With enough history, Reps can refit the scheduler to your own memory.
100 ready-made decks
Know a bit of everything
2,500 cards across ten subjects, each deck fact-checked before it shipped. Add one in a tap and start on your Home Screen today.
Languages, geography, history, science, space, art and music, maths, technology, literature and everyday knowledge.
Four kinds of card
Learn it the way it’s tested
Label diagrams. Fill blanks. Name pictures. Write cards by hand with a live preview of exactly what the widget will show.
No account to create
Your library stays yours
Your decks, cards and history live on your iPhone, with a copy in your own iCloud Drive.
On your iPhone
Everything you study is stored on the device. Nothing to sign up for, nothing to sign in to.
Backed up to iCloud Drive
A new phone gets everything back automatically. You can turn this off.
Always exportable
Export every card as CSV, or back up everything to a file, at any time.
Smarter every unlock, starting now
Reps Pro includes every deck, every kind of card, every widget, AI card writing and iCloud backup.
Download on the App Store