Comparison

日语语法酷 vs Imiru

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

日语语法酷

This app is a comprehensive Japanese grammar learning assistant. It provides detailed explanations, example sentences, and comparisons of similar grammar points to help learners overcome difficulties. Features include daily grammar cards, categorized lessons, quick search, and a practice test bank.

Highlights
  • Detailed grammar explanations
  • Example sentences and translations
  • Comparison of similar grammar
  • Daily grammar cards
  • Categorized grammar by level (N1-N5)
  • Grammar search function
  • Grammar collection and review
  • Exam practice questions
Features
Read full description

如果你是日语学习者—— 面对抽象的日语语法不知所措… 被无数语法折磨得想放弃学日语… 想知道如何跨过日语学习的语法难关… 那么,来这里就对了! 日语语法酷,一款高人气的语法学习助手。语法太多太难懂?我们都帮你总结好啦! 【语法内容】 日语语法详解、基本释义、日语例句、相近语法、易混淆语法、日语翻译,易懂易学易掌握! 【每日一语】 趣味日语识记卡片,每天都有新语法伴随你,日积月累轻松搞定日语学习! 【语法分类】 详尽地整理了N1/N2/N3/N4/N5、大家的日语、新标准日本语等语法,轻松搞定基础日语、日语考试、高考日语、日语测验、日语听力、日语单词语法、日语口语。 【语法查询】 语法速查,方便快捷,日语输入法、中英文输入法皆可查询。 【语法收藏】 收藏重点语法,随时复习日语短板。 【考级题库】 N1-N5语法考点,初级日语语法,新标日和大家的日语语法大搜集。 【语法精品课】 初级、高级核心语法课、语法提升小课,海量课程免费学! 欢迎小伙伴们给予好评哦!!!! 【想我就来这里找我】 日语语法酷交流群:175358573

About

Imiru

Engage in daily Japanese word challenges to build your language skills at a comfortable pace. Track your progress with a calendar, review learned words, and earn points for virtual rewards. Compete with friends in online challenges for a fun, interactive learning experience.

Highlights
  • Daily Japanese word challenges
  • Online multiplayer challenges
  • Calendar for practice tracking
  • Review learned words anytime
  • Earn points for virtual gifts
Features
Read full description

Imiru is an app for learning Japanese. Through daily Japanese word challenges, a calendar to check in on, review to make words stick, and points to earn, it builds your Japanese at an easy pace. [Daily Challenges] Through several brand new Japanese skills challenges every day, you'll have fun while your Japanese grows steadily. [Online Challenge] Play online with up to 4 players and enjoy learning Japanese through friendly competition. [Calendar Check-in] Clear a day's challenge and it gets marked on your calendar, so your run of steady practice is there to see at a glance. [Play for Rewards] Clear a challenge to earn points, and redeem them for virtual gifts in the store. [Review Anytime] Every word you've practiced is collected into one list you can look back over anytime, keeping what you've learned fresh in your memory. Start now — today's challenge is waiting. Terms of Use: https://imiru.jadechoice.studio/terms/ Privacy Policy: https://imiru.jadechoice.studio/privacy/

Screenshots

日语语法酷4 screens
Imiru4 screens

Verdict

The call

The clearest difference is rating: Imiru at 5.0 against 日语语法酷's 4.0. Imiru also leads on update cadence (weekly vs every 5 months) and monetization model (free vs free with in-app purchases). 日语语法酷's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Imiru holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 8 and 7 respectively. Written reviews point the same way: 71% of 日语语法酷's written reviews are positive against 94% of Imiru's.

UpkeepUpdate frequency

日语语法酷 ships an update every 5 months, Imiru weekly. Both last shipped on November 1, 2026.

Scorecard5 real differences · 5 level
日语语法酷 versus Imiru: the parameters behind the verdict, then further details
Parameter日语语法酷Imiru
PriceFreeFree
Rating4.0 (8 ratings)5.0 (7 ratings) — better
Positive reviews70.6% of reviews94.4% of reviews — better
Number of ratings8 — better7
Update frequencyEvery 5 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.0
Further details — not scored
Size38 MB55 MB
Age rating4+4+
Developer早道(大连)教育科技有限公司奕舟 颜

Customer experience

日语语法酷

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews34 reviews
Positive70.6%
Neutral8.8%
Negative20.6%

Imiru

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews18 reviews
Positive94.4%
Neutral0.0%
Negative5.6%

In-app purchases

None

日语语法酷

No in-app purchases

None

Imiru

No in-app purchases

Questions

Is 日语语法酷 free?
日语语法酷 is free to download, with no in-app purchases.
Is Imiru free?
Imiru is free to download, with no in-app purchases.
Which has better reviews, 日语语法酷 or Imiru?
Imiru is rated higher. 日语语法酷 averages 4.0 out of 5 from 8 ratings, while Imiru averages 5.0 from 7 ratings.
Do 日语语法酷 or Imiru have ads?
Neither 日语语法酷 nor Imiru shows ads.
Which is updated more often, 日语语法酷 or Imiru?
日语语法酷 ships an update every 5 months, and Imiru weekly. Most recently, 日语语法酷 was updated on November 1, 2026 and Imiru on November 1, 2026.

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