Kanji Koi · Japanese Study

Learn Japanese kanji with drawing practice and swipe flashcards. Study characters by JLPT level, understand their readings and meanings, and see your progress grow one session at a time.

PRACTICE YOUR WAY Trace kanji with stroke guidance to practice writing, or swipe through cards to review recognition. Use hints when you need help and choose kana or romaji readings to suit your level.

STUDY FROM N5 TO N1 Browse kanji by estimated JLPT difficulty, from N5 to N1, or by Jōyō school grade. Start with a ready-made list, save favorites, or create your own lists for focused practice.

UNDERSTAND EACH CHARACTER Explore meanings, on’yomi and kun’yomi readings, name readings, radicals and stroke counts. Add your own notes and look up characters as you learn.

SEE YOUR PROGRESS Follow your drawing and recognition scores, study history and progress by JLPT level. Add friends to see their shared progress and keep each other motivated.

KEEP KANJI CLOSE Add Home Screen widgets for kanji, learning history and JLPT progress. With Kanji Koi+, link your devices to keep your learning progress in sync.

MAKE IT YOURS Choose a color theme and customize your learning cards in a refreshed design. Guided onboarding helps you choose your starting level, reading style and practice mode. Core study works offline; friends and device sync require an internet connection.

Kanji Koi+ is an optional paid upgrade. Device sync requires Kanji Koi+.

Terms of Service apply: https://nikodembernat.com/apps/kanji-koi/terms-of-service