# 補数チャレンジ！ vs SoroBattle

The clearest difference is in-app purchases: 補数チャレンジ！ at none against SoroBattle's 1. SoroBattle's advantage is device support and iOS requirement (15.1 vs 17.2). On price there is nothing between them.

Both are free to download. SoroBattle sells 1 one-off in-app purchase. 補数チャレンジ！ asks for nothing beyond the download.

## The numbers

| Metric | 補数チャレンジ！ | SoroBattle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Size | 2 MB | 29 MB |
| Requires iOS | 17.2 | **15.1** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kazuhiko Maruyama](https://appshunter.io/developer/1731223811) | [Le Hung](https://appshunter.io/developer/916472994) |

## What reviewers say

### 補数チャレンジ！

[App page](https://appshunter.io/ios/app/id6478446057)

**In-app purchases:** none


### SoroBattle

[App page](https://appshunter.io/ios/app/sorobattle/id6749452149)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is 補数チャレンジ！ free?

補数チャレンジ！ is free to download, with no in-app purchases.

### Is SoroBattle free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*