Yomiwa - Japanese Dictionary

In-app purchases
6.07K reviews
Content rating
PEGI 3
500K+
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Content rating
PEGI 3
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About this app

Yomiwa is a modern offline Japanese dictionary, including numerous features to help you read and learn Japanese. Yomiwa's dictionary has been built up from diverse sources in order to provide you with the one of the most complete Japanese dictionary app on the Play Store. The powerful search function lets you input words in any kind of alphabet (Kanjis, Hiraganas, Katakanas, Romajis). You can even input whole sentences.

Yomiwa also features powerful, fast and offline Optical Character Recognition (OCR) technology. Yomiwa can recognize more than 4000 Japanese characters in your pictures or with your device camera. Japanese text is detected, recognized and parsed into words in a fraction of a second.

Yomiwa's OCR modes have been designed to help you read with ease all your favorite reading materials, such as mangas, newspapers, books or restaurant menus and signs.

Yomiwa also comes with a built-in Handwriting Recognition engine which recognizes Japanese characters from your touch-screen.

Extensive Dictionary:
• Complete information about Japanese words and Kanjis such as on-yomi, kun-yomi, meaning, stroke order, compounds etc.
• Many target languages available: English, French, German, Spanish, Portuguese, Russian, Hungarian, Dutch, Slovene, Swedish and Hungarian
• More than 200K exemples sentences
• Handwriting Recognition
• Input characters by Drawing / Radical search / Keyboard
• Look up conjugated forms, even if they are incomplete
• Search definitions in any kind of alphabet: Kanjis / Hiraganas / Katakanas / Romajis.
• You can search from Japanese words or from foreign words
• Build vocabulary lists of Japanese words, Kanjis or Sentences (which you can share as files or text in many ways)
• Export your vocabulary lists to Anki
• A proper names database (such as people names, places, locations...)
• Listen to the Japanese pronunciation of words and example sentences through the "Speak" function

Optical Character Recognition (OCR): (one-time paid feature after a three-days free trial)
• A powerful Optical Character Recognition (OCR) engine which lets you translate Japanese characters in images
• Yomiwa can recognize more that 4000 Japanese characters
• Recognize Japanese text with your Live Camera or on Still Pictures (from your gallery)
• Read either horizontal or vertical Japanese text

Text Analyzer:
• Paste some text, or import it from the OCR modes, into the text analyzer to get definitions of each word in the text
• Furiganas are also displayed automatically
• Listen to the Japanese text with the "Speak" function

Web browser with furiganas displayed automatically:
• Yomiwa includes a web browser which lets you read Japanese websites with ease

Daily Word Lists extracted from Japanese news articles:
• Keywords appearing in the daily news are displayed in the app everyday. You can open the source news article and add Furiganas in order to read it with ease

Yomiwa Wall:
• Get help from the user community by sharing pictures on the Yomiwa Wall

Yomiwa is perfect for:
• Upgrading your reading skills to the next level by reading any Japanese text with Yomiwa OCR technology
• Using as your everyday Japanese dictionary
• Increasing your vocabulary by building your own word lists
• Learning and study Japanese Kanjis
• Improving your Japanese skills!

\We are very responsive to your feedback and suggestions: android.devteam@yomiwa.net

Twitter: twitter.com/YomiwaApp
Facebook: www.facebook.com/yomiwaapp
Offline Dictionary and Kanji Recognizer
Updated on
Nov 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

Ratings and reviews

5.87K reviews
Benjamin Bown
March 14, 2025
Don't let looks fool you. Its UI is a little dated, but this is the best Japanese dictionary I've found, and I've tried a bunch! I love all the features like OCR, web browser, and word lists, plus this is the only app I've found to give J-J definitions! I bought the Outlier Kanji Dictionary add-on, and seeing real kanji etymology helps so much more than fake radical meanings like in WK.
8 people found this review helpful
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Arty A
May 11, 2024
The dictionaries are good, I find the translations better than, for example, free Takoboto, despite both being based on the same open source dictionaries! However, the OCR functionality is very unreliable and laggy, I find Google Translate much more consistent. Not worth the cost.
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Yomiwa apps
June 30, 2024
Hello. Yomiwa uses a lot more dictionary sources that we have gathered over the years. The OCR is indeed far from perfect but we will do our best to improve it in the next few months.
Nedeii art
August 19, 2026
My favourite dictionary out of the ones I've tried out. One thing I dislike about it, though, is that the example sentences are often too complex to be of use to me, and I have to look up more ordinary sentences elsewhere.
1 person found this review helpful
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What’s new

***************** Changes *****************
+ New feature: block other users on the wall
+ New feature: change sort order in your word lists
+ New feature: change the text size on flashcards
+ Improved accessibility
+ Optimized app size and loading time
+ Fixed issue with multiple wall notifications
+ Misc bug fixes