# DoDon vs ShamiScore

The clearest difference is in-app purchases: DoDon at none against ShamiScore's 2. DoDon also leads on iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. ShamiScore sells 2 in-app purchases, starting at $3.99 per month. DoDon asks for nothing beyond the download.

## The numbers

| Metric | DoDon | ShamiScore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Size | 21 MB | 16 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Hiroe Oshimura](https://appshunter.io/developer/1592216886) | [Shu Kawakami](https://appshunter.io/developer/1746443537) |

## What reviewers say

### DoDon

[App page](https://appshunter.io/ios/app/dodon/id6753098478)

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

**In-app purchases:** none


### ShamiScore

[App page](https://appshunter.io/ios/app/shamiscore/id6767441963)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShamiScore Pro Monthly | $3.99 | per month |
| ShamiScore Pro | $99.99 | one-time |


## Frequently asked questions

### Is DoDon free?

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

### Is ShamiScore free?

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

### Do DoDon or ShamiScore have ads?

Neither DoDon nor ShamiScore shows ads.

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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.*