# AI英文法道場 vs ぶんたん for 英検®

The clearest difference is in-app purchases: ぶんたん for 英検® at none against AI英文法道場's 1. ぶんたん for 英検® also leads on device support. AI英文法道場's advantage is iOS requirement (14.0 vs 17.0). On price there is nothing between them.

Both are free to download. AI英文法道場 sells 1 in-app purchase, starting at $1.99 per month. ぶんたん for 英検® asks for nothing beyond the download.

## The numbers

| Metric | AI英文法道場 | ぶんたん for 英検® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai/id6499072709/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Monetization | Free | — |
| Size | 64 MB | 19 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Yusuke Uemura](https://appshunter.io/developer/1597395122) | [Yuya Niki](https://appshunter.io/developer/1725092538) |

## What reviewers say

### AI英文法道場

[App page](https://appshunter.io/ios/app/ai/id6499072709)

Learn English grammar through engaging, game-like challenges. An AI generates endless new problems, ensuring continuous learning. Compete with other users to stay motivated for exams like TOEIC, Eiken, and university entrance tests.

**Highlights:** AI-generated endless grammar problems, Game-like learning experience, Detailed explanations and translations, Competitive multiplayer mode, Preparation for TOEIC, Eiken, and university exams

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $1.99 | per month |


### ぶんたん for 英検®

[App page](https://appshunter.io/ios/app/for/id6739174811)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI英文法道場 free?

AI英文法道場 is free to download, with in-app purchases available.

### Is ぶんたん for 英検® free?

ぶんたん for 英検® is free to download, with no in-app purchases.

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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.*