KotobaMake: Learn Japanese
JLPT N5-N1, Kanji quiz battles
Free · Designed for iPad. Not verified for macOS.
Level up your Japanese by playing! JLPT N5-N1, Kanji (Kanken) & caregiving Japanese in one app. Battle rivals worldwide in real time. 6,900+ questions.
Level up your Japanese by playing.
JLPT, Kanji (Kanken) and caregiving Japanese - 6,900+ questions in one app.
Real-time quiz battles against rivals worldwide turn studying into a game you actually keep playing.
THREE STUDY COURSES (one-tap switch)
- Kanji/Kanken: 3,400+ questions from beginner to advanced (readings, writing, radicals, yojijukugo and more)
- JLPT: N5-N1 vocabulary & grammar, 2,800+ questions with clear explanations. UI in 13 languages
- Caregiving Japanese: 640+ exam-prep questions for Specified Skilled Worker (Tokutei Ginou) and Technical Intern (Ginou Jisshu) candidates
REAL-TIME ONLINE BATTLES (Game Center)
- Word Bingo: 5x5 territory quiz battle with skills and mystery tiles
- Quiz Door Rush: quiz x action race - dash through the correct door!
- Snake Quiz, Spell Rush, Writing Battle, and a card-deck quiz RPG
- Arcade with 8 mini-games, solo AI practice, world rankings and ratings
STUDY TOOLS THAT MAKE IT STICK
- Spaced-repetition (SRS) flashcards that schedule your reviews
- Weak-point drills: auto-collect your mistakes, even from battles
- Mock exams, listening quizzes, text-to-speech and voice control
COLLECT AND ENJOY
- Gacha with 300+ collectible "Kanji Friends" - collected words become flashcards
- Set a buddy for battle bonuses, keep your study streak alive
Everything is free. Friend battles need just a shared 4-digit code.
Start with one battle today - the more you play, the more you learn.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
KotoBattle is now an all-in-one Japanese learning app!
- NEW: JLPT course (N5-N1 vocabulary & grammar, 2,800+ questions, 13 UI languages)
- NEW: Caregiving Japanese course for Specified Skilled Worker / Technical Intern exams (640+ questions)
- Kanji/Kanken course (3,400+ questions) as always - switch courses with one tap
- Online battles massively stabilized (match-start overhaul)
- Note: this version cannot match with older versions - both players need the update
The developer, RYOTA UEMATSU, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- RYOTA UEMATSU
- Size
- 215.2 MB
- Category
- Education
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
English and 13 more
- English, Arabic, Burmese, French, German, Indonesian, Italian, Japanese, Korean, Russian, Simplified Chinese, Spanish, Traditional Chinese, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2026 RYOTA UEMATSU
