惜墨日语: Learn Japanese
Words, Reviews & Quick Lookup
Free · Designed for iPad. Not verified for macOS.
Open the app and know what to learn and review today. Vocabulary, lookup, grammar practice, and progress stay together in a calm, ad-free experience.
Want to learn Japanese, but never know what to study today—or forget words soon after learning them? 惜墨日语 brings daily learning, due reviews, word lookup, and grammar practice together, so you can start immediately and meet learned words again at the right time. The experience is focused and completely ad-free.
■ KNOW WHAT TO STUDY TODAY
• See daily new words and due reviews on Today
• Adjust your daily new-word goal and quick-review group size
• Use the Home Screen widget for a quick Today reminder
■ MEET LEARNED WORDS AGAIN
• Practice with focused multiple-choice and quick-review modes
• Use interval-based review to revisit words at the right time
• Explore readings, meanings, parts of speech, usage, forms, related words, memory notes, and examples
• Play word and example audio when available
■ LOOK UP A WORD RIGHT AWAY
• Search included vocabulary by word form or reading
• See meanings, examples, usage, and related content on one page
• Save useful words and review your collection later
■ PRACTICE, NOT JUST READ, GRAMMAR
• Explore grammar patterns with Chinese meanings
• Reinforce understanding with meaning-based choices
• Track grammar learning and review progress separately
■ START FROM PRONUNCIATION
• Browse hiragana and katakana with romaji
• Tap each character to hear its pronunciation
• Learn basic, voiced, semi-voiced, and contracted sounds by section
■ SEE YOUR PROGRESS
• Review your study calendar, streak, totals, and weekly trends
• On supported iPhone and iPad models, optionally use Learning Focus to reduce distractions from other apps
• Find teacher-curated learning materials by keyword or tag
Without signing in you can preview the Today page, browse kana, look up words and open word details, and browse the deck catalog and learning-materials list. Sign in to use study records, saved words, synced progress, material downloads, and personal settings. Some features require an internet connection.
Start today knowing what to study—and let learned words return when you need them.
■ DOWNLOAD & CONTACT
• Download: https://admin.simoedu.com.cn/legal/japanese/download.html
• Email: ysimo0504@gmail.com
• Xiaohongshu (RED): Simo54
Ratings & Reviews
What's new in 1.5.0:
• Build your own wordbooks: paste, search, or send words from your computer; up to 100 words each, with your own cover, studied daily like official ones
• Share wordbooks: public ones get a 6-character code friends can enter to join
• Manage wordbooks: delete ones you studied or built, remove ones you joined
• Word details: a short Japanese explanation with a Chinese translation under each meaning; verb groups 1 / 2 / 3 and a conjugation table; collocations, synonyms and more in tabs, with tappable collocation words
• Notes: write private or public notes on words and grammar, like or save others' notes, and earn points when yours are liked or saved
The developer, 贺 杨, 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 Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 贺 杨
- Size
- 84.5 MB
- Category
- Education
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 惜墨日语
