Remember forever with spaced repetition
An iPhone app that learns how your memory works and brings each word back at the moment you are about to forget it. Study anywhere, with or without a signal.
Free to use. Pro is €4.99 a month, in the app.
Everything you need to remember
AI-powered import
ProUpload any document — text, PDF, CSV, web link, or photos of textbook pages — and let AI analyze it and generate flashcards for you. Snap a photo and the app extracts text automatically.
Spaced repetition
The SM-2 algorithm detects when you're about to forget a word and shows it just in time. 5x more effective than cramming.
Offline on iPhone
The iPhone app studies with no signal at all — on the underground, on a plane — and syncs your progress when you are back. Coming soon to the App Store.
Words from text
Paste any text, highlight unfamiliar words — the app automatically adds translations and transcriptions.
Comprehension checkpoints
ProPeriodically read AI-generated texts based on your deck vocabulary. See which words you understood and which ones to review.
Memory hooks
ProWhen a word will not stick, MemoCat writes a short story that carries it — and draws the scene. Odd images are the ones you remember.
Try it yourself
Tap the card to reveal the answer
Octopuses have … hearts and … blood
Tap to flipOctopuses have three hearts and blue blood
Marine biology
Pricing
Start for free, upgrade to Pro when you're ready
Free
- Up to 5 decks
- Unlimited cards
- Classic & cloze deletion cards
- Spaced repetition
- Import & export
- Clone decks from marketplace
Pro
- Unlimited decks
- Unlimited cards
- Classic & cloze deletion cards
- Word extraction from text
- Automatic translations
- AI-powered card import
- Photo text extraction (OCR)
- Comprehension checkpoints
- Share decks on marketplace
Start remembering today
Install MemoCat and turn word learning from a chore into a habit
Free to use. Pro is €4.99 a month, in the app.