# N1文法まとめ・問題集 vs JLPT N1 문법

The clearest difference is review sentiment: N1文法まとめ・問題集 at 75% against JLPT N1 문법's 25%. N1文法まとめ・問題集 also leads on update cadence (every 5 months vs every 35 months). JLPT N1 문법's advantage is price ($5.99 vs $9.99) and iOS requirement (10.0 vs 26.0). On ads, in-app purchases, monetization model and device support there is nothing between them.

N1文法まとめ・問題集 costs $9.99 and JLPT N1 문법 $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

N1文法まとめ・問題集 ships an update every 5 months, JLPT N1 문법 every 35 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | N1文法まとめ・問題集 | JLPT N1 문법 |
| --- | --- | --- |
| Price | $9.99 | **$5.99** |
| Positive reviews | **75.0% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 35 months |
| Monetization | Paid | Paid |
| Size | 34 MB | 4 MB |
| Requires iOS | 26.0 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yamase & Touwa Japanese Insititute](https://appshunter.io/developer/442115304) | [InPeria](https://appshunter.io/developer/620255056) |

## What reviewers say

### N1文法まとめ・問題集

[App page](https://appshunter.io/ios/app/n1/id494568526)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### JLPT N1 문법

[App page](https://appshunter.io/ios/app/jlpt-n1/id620271145)

Master 123 essential grammar forms for the Japanese Language Proficiency Test (JLPT) N1 level. Learn meaning, usage, and effective memorization techniques through examples and explanations. Includes practice quizzes and tests to prepare for exam success.

**Highlights:** 123 JLPT N1 grammar forms, Meaning, usage, and memorization techniques, Example sentences and explanations, Practice quizzes with hints, 10-question tests with history, Grammar list sorting (alphabetical, by lesson, favorites)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked 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 JLPT N1 문법 free?

JLPT N1 문법 costs $5.99, with no in-app purchases.

### Do N1文法まとめ・問題集 or JLPT N1 문법 have ads?

Neither N1文法まとめ・問題集 nor JLPT N1 문법 shows ads.

### Which is updated more often, N1文法まとめ・問題集 or JLPT N1 문법?

N1文法まとめ・問題集 ships an update every 5 months, and JLPT N1 문법 every 35 months. Most recently, N1文法まとめ・問題集 was updated on October 23, 2026 and JLPT N1 문법 on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*