A fun way to learn the Japanese textbooks won't teach you — gyaru slang, Kansai dialect, Edo speech, net slang, classical Heian, Okinawan, and the latest youth words. Each word comes with its reading, a real example, who actually says it, and how cringe it'd be to use today.
Frequently asked
Where is my progress saved? Entirely on your device. We have no servers and no account system.
Will I lose progress if I delete the app? Local data is removed when you delete the app. iOS may restore it via your iCloud device backup when you reinstall or switch phones.
Does it work offline? Yes — everything works without an internet connection.
How do daily new words work? Free users learn a set number of new words per day and can review everything they've already learned. Pro removes the limit and unlocks all packs.
How do I review a word again? Open Collection, pick a pack, and tap any word you've collected to see its meaning and example.