# Infinity Space Galaxy Attack vs Space Attack

The clearest difference is in-app purchases: Infinity Space Galaxy Attack at none against Space Attack's 7. Infinity Space Galaxy Attack also leads on iOS requirement (9.0 vs 13.0). Space Attack's advantage is update cadence (every 4 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Space Attack sells 7 one-off in-app purchases. Infinity Space Galaxy Attack asks for nothing beyond the download.

Infinity Space Galaxy Attack ships an update every 2 months, Space Attack every 4 weeks. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Infinity Space Galaxy Attack | Space Attack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 128 MB | 355 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [hammad masood](https://appshunter.io/developer/1510255510) | [Rainbow 5s Co., Ltd](https://appshunter.io/developer/1583144420) |

## What reviewers say

### Infinity Space Galaxy Attack

[App page](https://appshunter.io/ios/app/infinity-space-galaxy-attack/id1545754967)

**Features:** macOS Compatibility

**In-app purchases:** none


### Space Attack

[App page](https://appshunter.io/ios/app/space-attack-alien-shooter/id6476985323)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Coin Pack 1 | $1.99 | one-time |
| Gem Pack 1 | $3.99 | one-time |
| Gem Pack 2 | $5.99 | one-time |
| Coin Pack 2 | $6.99 | one-time |
| Coin Pack 3 | $9.99 | one-time |
| Gem Pack 3 | $9.99 | one-time |


## Frequently asked questions

### Is Infinity Space Galaxy Attack free?

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

### Is Space Attack free?

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

### Do Infinity Space Galaxy Attack or Space Attack have ads?

Both Infinity Space Galaxy Attack and Space Attack show ads.

### Which is updated more often, Infinity Space Galaxy Attack or Space Attack?

Infinity Space Galaxy Attack ships an update every 2 months, and Space Attack every 4 weeks. Most recently, Infinity Space Galaxy Attack was updated on September 14, 2026 and Space Attack on September 21, 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.*