Kanken Test Prep

From rote memorization to learning kanji through play.

Master kanji readings, writing, radicals, and stroke counts through AI quizzes. Game-style repetition makes it stick naturally.

No credit card required· Kid-safe design

Quiz Master covers readings, writing, compound words, and radicals. Missed questions are automatically re-tested for solid retention.

Hint Doctor teaches radical meanings and character origins — learning through understanding, not memorization.

Review Coach prompts 'Remember yesterday's kanji?' for spaced repetition based on memory science.

See AI in Action

A kanji quiz session with Quiz Master

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Quiz Master

Lumisia AI Agent

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Ta-da! 🥁 Kanji quiz time! How many readings do you know for '山' (mountain)?

Yama!

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Correct! Amazing! ✨ Can you think of a compound word using '山'?

Um... mountain climbing? Oh, '登山'!

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Genius! 🎉 '登山 (tozan)' — that's right! Did you know '山' can also be read as 'san'? Like in 'Fuji-san'!

The best AI agents for kanji learning

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Fun quizzes for readings, writing, and radicals

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Character origins and radical meanings explained

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Spaced repetition for lasting memory retention

Kanken prep support for Grade 1–6

Level	Target Grade	Kanji Coverage
10級	Grade 1	80 characters (mountain, river, sun, moon, etc.)
9級	Grade 2	240 characters (cumulative)
8級	Grade 3	440 characters (cumulative)
7級	Grade 4	642 characters (cumulative)
6級	Grade 5	835 characters (cumulative)
5級	Grade 6	1,026 characters (cumulative)

5 minutes of AI kanji quizzes daily. Game-style learning your child will want to do on their own.