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Best Japanese21 Apps

205+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

If you already know Japanese21, this is the deeper bench. 205+ japanese21 apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Japanese21

Japanese#2

Japanese by renzo Inc.

More than a dictionary
Strong Contender
🔍 Reference
4.8😊(3.4K ratings)
Free
Japanese screenshot 1
Japanese screenshot 2
Japanese screenshot 3
Japanese screenshot 4
Japanese screenshot 5

Discover a comprehensive study companion for learning Japanese with over 175,000 dictionary entries, example sentences, and study tools in one app. Master the language offline with features like handwriting recognition, flashcards, text-to-speech, and intuitive user interface. Start your Japanese learning journey now!

What We Love

  • 📚 Comprehensive dictionary with detailed information
  • 🔍 Efficient search options (kanji, radicals, handwriting)
  • 🗂️ Customizable vocabulary lists and flashcards
  • 💡 Helpful features like JLPT/Kanji Kentei levels, example sentences

Room to Improve

  • 🐛 Handwriting recognition issues, especially on newer iOS versions
  • 🔇 Text-to-speech function not working for some users
  • 🔀 Inconsistent organization of example sentences and conjugations
Langmate: Japan Friends & Chat#3

Langmate: Japan Friends & Chat by Langmate Inc.

Conversations - Japan & World
Worth Considering
📚 Education
4.7😐(9.5K ratings)
FreeAdsIn-App Purchases
Langmate: Japan Friends & Chat screenshot 1
Langmate: Japan Friends & Chat screenshot 2
Langmate: Japan Friends & Chat screenshot 3
Langmate: Japan Friends & Chat screenshot 4
Langmate: Japan Friends & Chat screenshot 5

Connect with people from Japan and around the world on an app that helps you learn languages and explore new cultures. Make friends based on shared interests today!

What We Love

  • 👍 Great for language learners
  • 👍 Friendship
  • 👍 Good for maintaining language skills
  • 👍 Excellent app to meet new friends

Room to Improve

  • 🔒 Lack of profile authentication system
  • 💰 Expensive subscription
  • 💰 Coins required for many features

More Japanese21 apps to explore

4
iago - Learn Japanese
iago - Learn Japanese
iago - Learn Japanese
Speak Japanese from day one
Free

Learn Japanese easily with a unique speak-first approach through Iago. Design your own curriculum, practice real-world conversations, get pronunciation feedback, and immerse yourself in everyday Japanese. Start your personalized learning journey today!

📚 Education
(91)
5
Learn Japanese - Phrasebook
Learn Japanese - Phrasebook
Learn Japanese - Phrasebook
Learn, Speak Japanese Language
Free

Learn Japanese - Phrasebook is a comprehensive Japanese language learning app that helps users quickly grasp essential words and phrases through native voice recordings. With features like categorized phrases, favorite lists, and audio playback, it enables effortless learning and communication in Japanese. Start learning for free and upgrade for full access to over 900 phrases to enhance your Japanese language skills.

✈️ Travel
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6
Mirai Japanese
Mirai Japanese
Mirai Japanese
Your personal Japanese tutor
Free

Learn Japanese effectively with our acclaimed app using a personal tutor-based approach. Try the first 20 lessons for free and join the many satisfied users mastering Japanese with ease!

📚 Education
(521)
7
Todaii: Learn Japanese N5-N1
Todaii: Learn Japanese N5-N1
Todaii: Learn Japanese N5-N1
Read Japanese news daily N5-N1
Free

Learn Japanese from N5 to N1 levels by reading and analyzing real Japanese text with interactive features that enhance learning and comprehension. Experience personalized lessons and track your progress effortlessly. Start your Japanese language journey today!

📚 Education
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8
Learn Japanese Essentials
Learn Japanese Essentials
Learn Japanese Essentials
AccelaStudy®
Free

Master a new language quickly and easily with this award-winning education software that helps you understand and pronounce words in the shortest possible time. Learn new words, track your progress, and study on-the-go with features like spaced repetition, audio quizzes, and hands-free mode.

📚 Education
(2)
9
Bunpro Japanese SRS
Bunpro Japanese SRS
Bunpro Japanese SRS
Bunpro - Simplifying Japanese
Free
📚 Education
(485)
10
Easy Japanese for Beginners
Easy Japanese for Beginners
Easy Japanese for Beginners
Learn japanese with NHK
Free

Embark on a fast and easy Japanese language learning journey with this application. Explore audio-drama style lessons covering grammar, vocabulary, and more, with writing exercises and audio pronunciation features. Start learning Japanese effortlessly today.

📚 Education
(230)
11
Learn Japanese by MindSnacks
Learn Japanese by MindSnacks
Learn Japanese by MindSnacks
by MindSnacks
Free

Learn Japanese effortlessly with 8 addictive games that help you master essential reading, writing, and speaking skills. Start your language learning journey today and unlock the fun of learning with MindSnacks!

📚 Education
(437)
12
Learn Japanese - Free WordPower
Learn Japanese - Free WordPower
Learn Japanese - Free WordPower
by Innovative Language Learning USA LLC
Free

Learn Japanese - Free WordPower helps you master 100 essential Japanese words and phrases on your iOS device, with features like audio recordings for perfect pronunciation, sample sentences, and cultural insights. It offers a user-friendly interface, personalized word bank, listening practice, and the option to upgrade for 4000 more words. Start your Japanese learning journey today!

📚 Education
(33)
13
Learn Japanese!!!
Learn Japanese!!!
Learn Japanese!!!
Speak, Read and Write Japanese
Free

Master Japanese language effortlessly with interactive lessons covering vocabulary, pronunciation, writing, and grammar. Perfect for beginners to quickly grasp speaking, reading, and writing skills with smart review features. Start your Japanese learning journey now!

📚 Education
(583)
14
Write It! Japanese
Write It! Japanese
Write It! Japanese
Learn how to write Japanese!
Free

Embark on a captivating journey into the realm of Japanese writing with our app! Master hiragana and katakana characters with real handwriting recognition, guided lessons, practice tests, and audio support. Study anywhere, anytime offline and perfect your Japanese writing skills effortlessly.

📚 Education
(2.2K)
15
Skritter: Write Japanese
Skritter: Write Japanese
Skritter: Write Japanese
Learn Japanese Kana and Kanji
Free

Practice writing Japanese characters with an app offering decks on various topics and difficulty levels. Start from basics like Hiragana and Katakana, progress to Kanji, and access premium features with a subscription. For a fun and efficient way to learn Japanese writing, try it out today!

📚 Education
(164)
16
MARU: Learn Japanese Hiragana
MARU: Learn Japanese Hiragana
MARU: Learn Japanese Hiragana
Free Beginner Kana Practices
Free

An engaging and interactive app for learning Japanese hiragana and katakana with 14 fun practices, voice recordings, and vocabulary lessons. Perfect for beginners looking to start their Japanese language adventure. Available for free with the option to upgrade for an ad-free experience and additional features.

📚 Education
(15K)
17
Learn Japanese Phrases Offline
Learn Japanese Phrases Offline
Learn Japanese Phrases Offline
Japanese Language Phrases Lite
Free

Learn Japanese Phrases Offline is a free educational app with 1588 common Japanese phrases and sound pronunciations for offline use. Perfect for learning Japanese grammar, vocabulary, conversations, and more. Start mastering Japanese today!

📚 Education
(249)
18
Lirer: Learn Japanese
Lirer: Learn Japanese
Lirer: Learn Japanese
kana, Kanji, Vocabulary & jlpt
Free

Learn Japanese effortlessly with a comprehensive app that covers kana, kanji, and vocabulary. Master the language with interactive lessons and quizzes. Start your language journey today!

📚 Education
(638)
19
renshuu - Japanese learning
renshuu - Japanese learning
renshuu - Japanese learning
Pick up words, kanji, and more
Free

Learn Japanese effectively with a cute, ad-free app offering personalized learning paths for all levels, from alphabets to advanced grammar and kanji. Enjoy games, rich materials, and direct support from creators for a comprehensive learning experience. Visit the app now: [Check it out here](https://www.renshuu.org/eula).

📚 Education
(1.2K)
20
Learn Japanese Phrases & Words
Learn Japanese Phrases & Words
Learn Japanese Phrases & Words
Japanese Conversation Guide
Free

Learn Japanese Phrases is a language learning app that offers a comprehensive collection of common Japanese phrases with audio pronunciation, vocabulary practice, and quizzes. Start mastering Japanese today!

📚 Education
(90)

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