Mojien: Learn Japanese

Mojien

In-app purchases

About this app

Master Japanese your way: With a powerful dictionary, smart flashcards, grammar lessons, quizzes, and writing practice, all in one beautifully designed app. Whether you're starting from your first hiragana or pushing toward JLPT N1, Mojien gives you everything you need to read, write, and remember Japanese.

Build real knowledge with spaced repetition that schedules each card at the perfect moment, so you study less and remember more.

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1. A COMPLETE JAPANESE DICTIONARY
- Search hundreds of thousands of words, kanji, and example sentences
- Detailed entries with readings, meanings, and JLPT levels
- Look up kanji by meaning, reading, or radical
- Full conjugation tables for every verb and adjective
- Works offline — look up words anywhere
- No account needed — search the dictionary for free

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2. SMART FLASHCARDS
- Spaced repetition (FSRS) that adapts to how well you know each card
- Add images and audio to your cards
- Build your own decks, or study ready-made ones
- Study with classic flashcards or full quiz sessions

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3. QUIZZES THAT MAKE IT STICK
- Multiple-choice questions in both directions — Japanese to English and back
- Tile questions: spell out the answer by tapping character tiles
- Matching rounds that pair Japanese words with their meanings
- Typed-answer questions for true recall, not just recognition

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4. WRITING PRACTICE
- Practice writing hiragana, katakana, and kanji with guided stroke order
- Stroke-by-stroke feedback as you draw each character
- Learn kanji by school grade or JLPT level, or build your own practice sets
- Find and practice kanji by radical

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5. GRAMMAR LESSONS
- Clear, structured lessons from beginner to advanced
- Organized by JLPT level (N5–N1)
- Start learning N5 grammar free, no account required

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6. COMMUNITY DECKS
- Discover and study flashcard decks shared by other learners
- Share your own decks with the community
- Find decks for vocabulary, kanji, anime, travel, and more

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7. JAPANESE TYPING PRACTICE
- Learn to type real Japanese with a dedicated typing trainer
- Practice with the flick keyboard or romaji input
- Words matched to your level, from JLPT N5 to N1
- Track your speed, accuracy, and words completed

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8. HOME SCREEN WIDGETS
- Keep Japanese in sight with kanji and study widgets on your home screen
- Review kanji, open quick search, and jump back into study faster
- Customize widgets to match the way you study

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9. STREAKS, XP & LEVELS
- Keep your streak alive with daily study
- Earn XP for every quiz, lesson, and writing session
- Longer streaks multiply your XP — consistency pays off
- Level up and climb the global and weekly leaderboards

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WHY MOJIEN
- Designed for serious learners and total beginners alike
- All the Japanese learning resources you need in one place
- Everything connected: look up a word, add it to a deck, and review it later

Start learning Japanese today and build a real foundation in the language!

What’s new

Mojien is now available on Android.

• Search Japanese words, kanji, names, and example sentences
• Study with smart flashcards, quizzes, and community decks
• Practice hiragana, katakana, and kanji writing
• Learn JLPT grammar from N5 to N1
• Build streaks, earn XP, and track your progress