Yomu: Japanese Dictionary
Read Books, Learn & AI
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Scan photos for batch word lookup, save results to favorites, and read Japanese documents with instant word search—all in Yomu.
【Redefining Japanese Learning】
Yomu is more than a Japanese dictionary. It is a modern learning companion that combines ultra-fast offline lookup, AI-powered search, structured kana study, vocabulary review, document reading, and seamless sync in one focused app.
In Version 1.2, Yomu expands from word lookup into real reading and visual recognition. You can now scan photos or import images to batch search Japanese words, save recognized results to favorites, and read Japanese documents while looking up unfamiliar words as you go.
Whether you are studying kana, building vocabulary, or learning from real Japanese content, Yomu helps you learn faster with less friction.
【Key Features】
• Photo & Image Batch Lookup
Scan with the camera or import images to recognize and batch search Japanese words quickly.
• Save Batch Results to Favorites
After searching words from photos or images, save useful results to favorites for later review and memorization.
• Reading Mode for Japanese Documents
Read Japanese documents inside the app and look up unfamiliar words as you go for a smoother learning flow.
• AI-Powered Search
Go beyond traditional dictionaries. Even words not included in the database can be explained using AI, including meaning, grammar, usage, and context.
• Ultra-Fast Offline Dictionary
No internet required for core lookup. Get instant results with zero waiting time.
Includes 20,000+ essential Japanese words for daily conversation, travel, and JLPT preparation.
• Structured Kana Course
A clear step-by-step learning path for Hiragana and Katakana, designed especially for beginners.
• Vocabulary Learning System
Create your own word lists, save important terms, and review them at your own pace to build long-term retention.
• Native Apple Experience
Clean, focused design built for iPhone, iPad, and Mac, with Dark Mode and iCloud sync support.
• Native Pronunciation
Listen to words and example sentences to improve pronunciation and listening comprehension.
• Yomu Premium
Unlock enhanced AI search, advanced vocabulary tools, iCloud sync, and future premium learning features.
【From the Developer】
Yomu is a long-term independent project built with care. I believe Japanese learning should feel simple, focused, and practical.
My goal is to help you understand more Japanese every day—whether from a single word, a photo, or a full document.
【Contact & Support】
Email: [yomu@mose.ltd](mailto:yomu@mose.ltd)
Web: yomu.mose.ltd
Mose Studio
We pack pixels.
More https:// mose.ltd
Privacy Policy:
https://yomu.mose.ltd/privacy.html
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
• Optimized for iPhone Duo
• Optimized iPad experience
• Bug fixes and performance improvements
The developer, 帅 多, 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
- 帅 多
- Size
- 70 MB
- Category
- Reference
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 6 more
- English, French, German, Japanese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Yomu Premium Lifetime $59.99
- Yomu Premium Annual $19.99
- Yomu Premium Monthly $2.99
- Copyright
- © @2025 Shuai Duo