# Space Defense vs Pixel Attack

The clearest difference is update cadence: Pixel Attack at every 4 days against Space Defense's every 25 months. 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.

Space Defense ships an update every 25 months, Pixel Attack every 4 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | Space Defense | Pixel Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.5 (2 ratings)](https://appshunter.io/ios/app/pixel-attack/id6450583939/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 25 months | **Every 4 days** |
| Monetization | — | Ad-supported |
| Size | 99 MB | 241 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [kerem yokuva](https://appshunter.io/developer/499612704) | [StarBlaze CO.,LTD](https://appshunter.io/developer/1454774010) |

## What reviewers say

### Space Defense

[App page](https://appshunter.io/ios/app/space-defensesun-goes-boom/id1552574550)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pixel Attack

[App page](https://appshunter.io/ios/app/pixel-attack/id6450583939)

Engage in a pixelated world, destroying buildings and causing chaos with various tools and weapons. Explore diverse structures and unleash destruction in this action-packed game.

**Highlights:** Pixel art graphics, Building destruction gameplay, Variety of tools and weapons, Explore pixelated worlds, Action-packed experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Space Defense free?

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

### Is Pixel Attack free?

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

### Do Space Defense or Pixel Attack have ads?

Both Space Defense and Pixel Attack show ads.

### Which is updated more often, Space Defense or Pixel Attack?

Space Defense ships an update every 25 months, and Pixel Attack every 4 days. Most recently, Space Defense was updated on November 3, 2026 and Pixel Attack on November 3, 2026.

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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.*