# AI文章添削くん 読みやすい日本語に校正推敲 vs AI添削・校正

The clearest difference is device support: AI文章添削くん 読みやすい日本語に校正推敲 at 2 against AI添削・校正's —. AI添削・校正's advantage is iOS requirement (15.6 vs 17.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | AI文章添削くん 読みやすい日本語に校正推敲 | AI添削・校正 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 7 months | — |
| Size | 5 MB | 14 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [kaitekidigital Inc.](https://appshunter.io/developer/1305009205) | [Hideshi Otsuru](https://appshunter.io/developer/446092368) |

## What reviewers say

### AI文章添削くん 読みやすい日本語に校正推敲

[App page](https://appshunter.io/ios/app/ai/id6737303674)

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

**In-app purchases:** none


### AI添削・校正

[App page](https://appshunter.io/ios/app/ai/id6749517394)

**In-app purchases:** none


## Frequently asked questions

### Is AI文章添削くん 読みやすい日本語に校正推敲 free?

AI文章添削くん 読みやすい日本語に校正推敲 is free to download, with no in-app purchases.

### Is AI添削・校正 free?

AI添削・校正 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.*