# KO! Hero vs -RED ALERT-

The clearest difference is iOS requirement: KO! Hero at 12.5 against -RED ALERT-'s 15.0. On price, ads, in-app purchases and device support 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 | KO! Hero | -RED ALERT- |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 months | — |
| Size | 132 MB | 65 MB |
| Requires iOS | **12.5** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Mustafa Akbaba](https://appshunter.io/developer/1583923781) | [Jean Clervil](https://appshunter.io/developer/1511991484) |

## What reviewers say

### KO! Hero

[App page](https://appshunter.io/ios/app/ko-hero/id6478313484)

**Features:** macOS Compatibility

**In-app purchases:** none


### -RED ALERT-

[App page](https://appshunter.io/ios/app/red-alert/id6737585662)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KO! Hero free?

KO! Hero is free to download, with no in-app purchases.

### Is -RED ALERT- free?

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

### Do KO! Hero or -RED ALERT- have ads?

Both KO! Hero and -RED ALERT- show 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.*