Comparison

N1文法まとめ・問題集 vs CourseBot

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

Head to head
About

N1文法まとめ・問題集

This app provides a comprehensive collection of JLPT N1 grammar patterns with clear explanations in Chinese and example sentences. It features practice tests with over 300 questions and allows users to mark difficult words for reinforcement. Designed for efficient one-handed operation on iPhones and iPads.

Highlights
  • JLPT N1 grammar pattern collection
  • Detailed explanations in Chinese
  • Example sentences for context
  • Word marking for reinforcement
  • Over 300 practice questions
  • Randomized practice tests
  • Performance level assessment
Features
Read full description

1. Support iPhone SE and above and all iPad and iPadPro versions. 2. Collect all the JLPT N1 article sentence patterns, organized in an easy-to-understand way, with a detailed description of the sentence pattern, no grammatical terms beyond the scope of learning. Easy one-handed operation for efficient learning. 3. While you are looking at sentence description, example sentences are explained in Chinese and you can check the explanations whenever you don't understand something. Learning key grammar and sentence points effectively, and reinforce sentence concepts. 4. When you encounter a word you have difficulty remembering, you can use three different symbols to mark it, and tap the word you are marking to reinforce it over and over again. 5. You'll be at the top of your exams after completing more than 300 questions that there is no other question can be compared to this one. 6. No matter what version of iPad you are using,you can select 5 random questions for a practice test, and be able to check for hints, explanations and time spent per question at any time during the test. You will also be informed of your level of understanding after the test.

About

CourseBot

Features
Read full description

By using CourseBot, you can add university's courses in it as well as edit and delete courses. CourseBot offers you a clean and beautiful designed Course Graph, thus you are able to check out courses by day or by week. I really hope CourseBot can benefit your campus life. For any suggestions, tips or complaints, please feel free to contact me:) E-mail:ustcbot@outlook.com

Screenshots

N1文法まとめ・問題集4 screens
CourseBot4 screens

Verdict

The call

The clearest difference is price: CourseBot at Free against N1文法まとめ・問題集's $9.99. CourseBot also leads on device support (4 vs 2) and iOS requirement (14.0 vs 26.0). On update cadence, 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

CourseBot is free to download; N1文法まとめ・問題集 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

N1文法まとめ・問題集 ships an update every 5 months, CourseBot every 9 months. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 5 level
N1文法まとめ・問題集 versus CourseBot: the parameters behind the verdict, then further details
ParameterN1文法まとめ・問題集CourseBot
Price$9.99Free — better
Positive reviews75.0% of reviews—
Update frequencyEvery 5 months — betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS26.014.0 — better
Further details — not scored
Size34 MB5 MB
Age rating4+4+
DeveloperYamase & Touwa Japanese InsitituteHengyu Zhou

In-app purchases

None

N1文法まとめ・問題集

No in-app purchases

None

CourseBot

No in-app purchases

Questions

Is N1文法まとめ・問題集 free?
N1文法まとめ・問題集 costs $9.99, with no in-app purchases.
Is CourseBot free?
CourseBot is free to download, with no in-app purchases.
Do N1文法まとめ・問題集 or CourseBot have ads?
Neither N1文法まとめ・問題集 nor CourseBot shows ads.
Which is updated more often, N1文法まとめ・問題集 or CourseBot?
N1文法まとめ・問題集 ships an update every 5 months, and CourseBot every 9 months. Most recently, N1文法まとめ・問題集 was updated on September 29, 2026 and CourseBot on September 30, 2026.

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