# Mathematics Quest vs 作文・小論文添削アプリ

The clearest difference is in-app purchases: Mathematics Quest at none against 作文・小論文添削アプリ's 3. Mathematics Quest also leads on update cadence (weekly vs monthly). 作文・小論文添削アプリ's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 作文・小論文添削アプリ sells 3 one-off in-app purchases. Mathematics Quest asks for nothing beyond the download.

Mathematics Quest ships an update weekly, 作文・小論文添削アプリ monthly. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mathematics Quest | 作文・小論文添削アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Monthly |
| Size | 13 MB | 18 MB |
| Requires iOS | **16.2** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUSUKE MURATA](https://appshunter.io/developer/1709291195) | [takeshi inoue](https://appshunter.io/developer/1452042026) |

## What reviewers say

### Mathematics Quest

[App page](https://appshunter.io/ios/app/mathematics-quest/id6467870766)

**Features:** macOS Compatibility

**In-app purchases:** none


### 作文・小論文添削アプリ

[App page](https://appshunter.io/ios/app/id6670389605)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ゴールドキー１枚 | $0.99 | one-time |
| ゴールドキー２枚 | $1.99 | one-time |
| ゴールドキー１０枚 | $11.99 | one-time |


## Frequently asked questions

### Is Mathematics Quest free?

Mathematics Quest is free to download, with no in-app purchases.

### Is 作文・小論文添削アプリ free?

作文・小論文添削アプリ is free to download, with in-app purchases available.

### Do Mathematics Quest or 作文・小論文添削アプリ have ads?

Mathematics Quest shows ads; 作文・小論文添削アプリ does not.

### Which is updated more often, Mathematics Quest or 作文・小論文添削アプリ?

Mathematics Quest ships an update weekly, and 作文・小論文添削アプリ monthly. Most recently, Mathematics Quest was updated on October 14, 2026 and 作文・小論文添削アプリ on October 25, 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.*