# コトワラ vs もじサンド

The clearest difference is iOS requirement: コトワラ at 11.0 against もじサンド's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. コトワラ sells 1 one-off in-app purchase and もじサンド sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

コトワラ ships an update every 6 days, もじサンド every 10 days. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | コトワラ | もじサンド |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 10 days |
| Size | 42 MB | 73 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Shiro Miyahara](https://appshunter.io/developer/1538525165) | [Satoyoshi Hirano](https://appshunter.io/developer/6780945671) |

## What reviewers say

### コトワラ

[App page](https://appshunter.io/ios/app/id1554629356)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムワード解放・広告非表示 | $0.99 | one-time |


### もじサンド

[App page](https://appshunter.io/ios/app/id6780945669)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を非表示にする | $2.99 | one-time |


## Frequently asked questions

### Is コトワラ free?

コトワラ is free to download, with in-app purchases available.

### Is もじサンド free?

もじサンド is free to download, with in-app purchases available.

### Do コトワラ or もじサンド have ads?

Both コトワラ and もじサンド show ads.

### Which is updated more often, コトワラ or もじサンド?

コトワラ ships an update every 6 days, and もじサンド every 10 days. Most recently, コトワラ was updated on October 29, 2026 and もじサンド on October 28, 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.*