Collect. Practise. Read.
Repeat, on your terms.
01. Build your library
Words, kanji, sentences and grammar patterns in lists you make. Import what you're already studying, or start from a JLPT level.
02. Practise what matters to you
Readings, meanings, conjugations, particles. Spaced repetition brings each item back right when you're about to forget it.
03. Read it for real
Short stories written from your own words, at your level. Every new word you meet is one tap from your library.
庫Library
- Words, kanji, sentences, grammarSearch the dictionary and keep what you're learning.
- Your listsMake your own lists, or import one you already use.
- Add and analyseAdd a word, or have a sentence written or broken down for you.
- Word mapSee the words around a word and how they connect.
- Kanji and radicalsLook up any kanji by meaning, reading or its parts.
- Kanji discovererDraw a kanji you don't know and find the word it belongs to.
- KanaHiragana and katakana charts to learn them from.
- NotesWrite notes alongside what you study.
練Practice
- Practice setsReadings, meanings, writing and conjugations, from your own items.
- Spaced repetitionEach item comes back when you're about to forget it.
- Grammar drillsName the form, pick the grammar that fits, choose the particle.
- Kanji writingDraw kanji by hand and have them checked.
- Training planDecide what to practise and on which days.
- Review forecastSee what's coming due in the days ahead.
- ConversationPractise a conversation in Japanese with an AI partner.
読Reading
- Graded storiesShort stories from your own words, at your level.
- Photo textPhotograph Japanese text and study the words in it.
- Furigana and pitch accentReadings above the kanji, and the pitch of each word.
- Survival guideEveryday phrases for travel and daily life, with examples.
試JLPT
- Mock examsUnofficial practice exams, N5 to N1.
- PlacementA few questions to find your starting level.
- Level filtersBrowse by JLPT level as a starting point, not a standard.
道Your road
- TodayWhat's due and where you are, at a glance.
- CurriculumA plan by week, with each stop explained.
- RemindersPush reminders on the web and Android, at times you choose.
- Android widgetYour words on your home screen.
- CreditsSee what you've used and what's left this month.
遊Games
- CrosswordPuzzles built from your vocabulary.
- Word searchFind hidden words in a kana grid.
- Moji scrambleUnscramble a word's kana from its clue.
- ShiritoriA word chain against the app. End on ん and you lose.
- Word guessFind the hidden word in six tries.
- Time bombType each reading before the fuse burns out.
- Yomi quizMatch a kanji word to its reading.
- Sentence scramblePut a shuffled sentence back in order.
On the road
- Demo videos for every feature
- Keigo drills
- Reviews that work offline
- An iPhone app
- Speaking and shadowing practice
- Listening practice
- Sharing text into the app from elsewhere
No streaks.No hearts.No games with you.
You're an adult, and we treat you like one. Streaks reward showing up, not learning, and punish you the day you break one. Japanese takes discipline and dedication: years of steady, deliberate work. Success is yours; we make every session count.
継続は
力なり What it doesn't do
AI can be wrong
Stories, explanations and examples are generated. Words are checked against a dictionary, but sentences aren't checked by a native speaker, so one can still be off.
Not a from-zero course
Use it alongside a textbook or class, not instead of one.
JLPT is unofficial here
Mocks aren't calibrated to the real test, and there has been no official vocabulary list since 2010. Every JLPT set differs, ours too.
Pick your pace
Credits pay for AI features. Everything else is always included.
Starter
Standard
Plus
Every plan starts with a free week. Change plan whenever you like; it takes effect at your next billing date.