Pass the JLPT.
Actually enjoy it.
Complete N5 and N4 courses — every grammar point, every kanji. Then a 22,488-word dictionary and all 2,211 kanji, right up to N1. Built for brains that get bored easily.
Browse lessons, grammar, the dictionary and games without an account.
Can you read kana yet?
Tap the matching romaji. This is the whole loop — short, loud, instant. Five game modes turn 22,000 words into something you actually want to open.
One of five game modes · Blitz · Gauntlet · Match · Echo · Dictation
Tap. Flip. Remember.
FSRS spaced repetition schedules every word for the moment just before you'd forget it. Tap a card — that's the whole trick.
↑ Go on, tap one
Five ways to show up every day
Short loops, loud feedback, visible progress. Beat targets, chase your bests, race your friends.
Blitz
Race the clock. How many can you clear before it runs out?
Gauntlet
Survival mode. Three lives, one mistake closer to the wall.
Match
Pair word to meaning before the board fills up.
Echo
Hear it, say it. Neural Japanese audio for every line.
Dictation
Type what you hear. The one that makes spelling stick.
Zero to N4, one streak at a time
Master the kana
Hiragana and katakana with speed drills — your foundation in days, not weeks.
Work through N5, then N4
Every grammar point at both levels, taught in order, with quizzes that prove you've got it.
Review & play, daily
Short sessions, combos, badges, streaks — built to make showing up the easy part.
Built to keep you coming back
Short loops, loud feedback, visible progress — for brains that get bored easily.
Reviews that remember
FSRS spaced repetition schedules every word right before you'd forget it.
Natural Japanese audio
Every word and sentence in a neural voice — pick your voice and speed.
Games, not grinding
Blitz, Gauntlet, Match, Echo, Dictation — beat targets, chase your bests.
Paced to your exam
Set your JLPT date — we tell you exactly how many words a day keeps you on track.
Learn by topic
Travel, food, family — curated themes, or build and share your own.
Ask why you were wrong
Miss a word and get the difference explained — AI-written, clearly labelled, never mixed into the dictionary.
Friends & leaderboards
Add friends, race the weekly XP board, keep each other going.