# Cosmic Galaxy Attack vs Space Defense

The clearest difference is iOS requirement: Cosmic Galaxy Attack at 8.0 against Space Defense's 13.0. 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 | Cosmic Galaxy Attack | Space Defense |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Size | 19 MB | 89 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | — | **iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ethan Figueroa](https://appshunter.io/developer/1404462115) | [kerem yokuva](https://appshunter.io/developer/499612704) |

## What reviewers say

### Cosmic Galaxy Attack

[App page](https://appshunter.io/ios/app/cosmic-galaxy-attack/id1286276696)

**In-app purchases:** none


### Space Defense

[App page](https://appshunter.io/ios/app/space-defense-invaders/id6739243965)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cosmic Galaxy Attack free?

Cosmic Galaxy Attack is free to download, with no in-app purchases.

### Is Space Defense free?

Space Defense 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.*