# Grammar Express vs JLPT TEST N1

The clearest difference is price: Grammar Express at Free against JLPT TEST N1's $9.99. Grammar Express also leads on iOS requirement (15.0 vs 26.0). JLPT TEST N1's advantage is in-app purchases (none vs 1) and update cadence (every 3 days vs every 4 months). On ads and device support there is nothing between them.

Grammar Express is free to download; JLPT TEST N1 costs $9.99 up front. Grammar Express sells 1 one-off in-app purchase. JLPT TEST N1 asks for nothing beyond the download.

Grammar Express ships an update every 4 months, JLPT TEST N1 every 3 days. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Grammar Express | JLPT TEST N1 |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/grammar-express-articles-lite/id370137927/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 8 MB | 8 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Webrich Software Limited](https://appshunter.io/developer/290203591) | [jaemin park](https://appshunter.io/developer/1663603862) |

## What reviewers say

### Grammar Express

[App page](https://appshunter.io/ios/app/grammar-express-articles-lite/id370137927)

Master English articles with interactive lessons and quizzes. Learn grammar rules, study examples, and test your understanding with detailed feedback. Improve your writing skills with this easy-to-use educational tool.

**Highlights:** 14+ pages of grammar lessons, Over 109 examples, 300+ multiple-choice questions, Detailed test results and explanations, Retry missed questions module, Customizable timer settings, Voice-over option

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grammar Express Articles Full Version | $0.99 | one-time |


### JLPT TEST N1

[App page](https://appshunter.io/ios/app/jlpt-test-n1/id6670152974)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Grammar Express free?

Grammar Express is free to download, with in-app purchases available.

### Is JLPT TEST N1 free?

JLPT TEST N1 costs $9.99, with no in-app purchases.

### Do Grammar Express or JLPT TEST N1 have ads?

Neither Grammar Express nor JLPT TEST N1 shows ads.

### Which is updated more often, Grammar Express or JLPT TEST N1?

Grammar Express ships an update every 4 months, and JLPT TEST N1 every 3 days. Most recently, Grammar Express was updated on November 1, 2026 and JLPT TEST N1 on November 4, 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.*