Nine ways to play
Four games are free. Pro adds four more and Smart review, which picks the exercise for each word.
Now on the App Store
Feed the cat. Learn the words.
Mewmori turns the words you meet in real life into a game you actually come back to.
- iPhone & iPad
- Translations by Claude Haiku
- 9 ways to play
- 8 languages
- No account
A cat that needs you
Reviewing words feeds it. Skip a day and it dozes off.
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Happy
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Content
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Hungry
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Dozing
Everything it takes to make words stick
Short games, smart timing and a library that sorts itself.
Progress you can see
Your streak, your vocabulary at a glance and a 14-day review chart.
Swap the pebbles, spell the word
Put the shuffled letters back and every word lines up.
Sink the fleet with the right answer
Battleship against a bot. Every hit asks you a word.
Built to make words stick
Mewmori handles the schedule. You just play.
Translation in seconds
Type a word, and Claude Haiku translates it for you.
- Gets idioms and context
- Transcription, topic and level included
- Your own translations work offline
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Spaced repetition
Words come back just before you'd forget them.
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Sorted by topic
A library for every language, grouped for you.
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Your words are yours
Export and import everything, progress included.
Frequently asked questions
Which languages can I learn?
English, German, Spanish, French, Italian, Polish, Slovenian and Ukrainian, with the interface translated into all eight. Each language gets its own library.
What's free, and what does Pro add?
Free: unlimited words with your own translation, four games, spaced repetition, the cat, backup and 5 AI cards to try. Mewmori Pro adds 200 AI cards a month, Smart review and four more games (Marbles, Word search, Catcher and Battleship), billed monthly or yearly.
How does the AI translation work?
When you add a word, Mewmori asks Claude Haiku, Anthropic's AI model, for the translation, transcription, topic and level. Only the word or phrase you typed is sent, never anything that identifies you. The free version includes 5 AI cards to try, and Pro includes 200 a month.
Is there a widget?
Yes. Add the large Mewmori widget and answer a word right on your Home Screen. Your answers count toward your reviews.
Do I need an account?
No, there's no sign-up. Your vocabulary and progress live on your device and in your own private iCloud. The free version can show an optional rewarded ad if you choose to watch one; Pro has no ads. The Privacy Policy explains exactly what is sent and where.
Is Mewmori on Android?
Not for now. Mewmori runs on iPhone and iPad with iOS 18 or later.
Your cat is waiting.
Free on the App Store for iPhone and iPad.
