# プラスボール vs NumRush

The clearest difference is device support: NumRush at 3 against プラスボール's —. プラスボール's advantage is iOS requirement (11.0 vs 15.1). 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 | プラスボール | NumRush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 2 months |
| Size | 63 MB | 51 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Koji Takeuchi](https://appshunter.io/developer/1680307814) | [Waffle, LCC](https://appshunter.io/developer/1777946699) |

## What reviewers say

### プラスボール

[App page](https://appshunter.io/ios/app/id6447089713)

**In-app purchases:** none


### NumRush

[App page](https://appshunter.io/ios/app/numrush/id6760337718)

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

**In-app purchases:** none


## Frequently asked questions

### Is プラスボール free?

プラスボール is free to download, with no in-app purchases.

### Is NumRush free?

NumRush 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.*