# Space Pixel Swarm vs Doom Loop

The clearest difference is in-app purchases: Doom Loop at none against Space Pixel Swarm's 3. Doom Loop also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Space Pixel Swarm sells 3 one-off in-app purchases. Doom Loop asks for nothing beyond the download.

## The numbers

| Metric | Space Pixel Swarm | Doom Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (21 ratings)](https://appshunter.io/ios/app/space-pixel-swarm/id1611870560/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 218 MB | 6 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [David Smith](https://appshunter.io/developer/1611870562) | [Tom Hestas](https://appshunter.io/developer/1877086504) |

## What reviewers say

### Space Pixel Swarm

[App page](https://appshunter.io/ios/app/space-pixel-swarm/id1611870560)

Engage in an offline, single-player 2D space real-time strategy game. Overcome overwhelming odds by making difficult strategic choices, sacrificing planets to bolster your fleet, or fortifying your defenses. Enjoy diverse units, configurable AI, and a unique desperation mechanic.

**Highlights:** Offline single-player RTS, Procedural skirmish mode, Configurable swarm AI, Desperation mechanic: lost planets fuel forces, 29 campaign levels, Diverse unit types, Multiple enemy variations

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Buy 20 Merits | $0.99 | one-time |
| 10 Merits | $0.99 | one-time |


### Doom Loop

[App page](https://appshunter.io/ios/app/doom-loop-japan/id6789718826)

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

**In-app purchases:** none


## Frequently asked questions

### Is Space Pixel Swarm free?

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

### Is Doom Loop free?

Doom Loop is free to download, with no in-app purchases.

### Do Space Pixel Swarm or Doom Loop have ads?

Space Pixel Swarm shows ads; Doom Loop does not.

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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.*