# Mars Colonizer vs Slide Puzzle

The clearest difference is iOS requirement: Mars Colonizer at 11.0 against Slide Puzzle's 15.0. On price, update cadence, ads 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.

Mars Colonizer ships an update every 2 weeks, Slide Puzzle every 9 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Mars Colonizer | Slide Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Size | 109 MB | 100 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Balzo srl](https://appshunter.io/developer/507881558) | [Muslum Ucar](https://appshunter.io/developer/1797280642) |

## What reviewers say

### Mars Colonizer

[App page](https://appshunter.io/ios/app/mars-colonizer/id1635968738)

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

**In-app purchases:** none


### Slide Puzzle

[App page](https://appshunter.io/ios/app/slide-puzzle-push-box/id6760568372)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mars Colonizer free?

Mars Colonizer is free to download, with no in-app purchases.

### Is Slide Puzzle free?

Slide Puzzle is free to download, with no in-app purchases.

### Do Mars Colonizer or Slide Puzzle have ads?

Both Mars Colonizer and Slide Puzzle show ads.

### Which is updated more often, Mars Colonizer or Slide Puzzle?

Mars Colonizer ships an update every 2 weeks, and Slide Puzzle every 9 days. Most recently, Mars Colonizer was updated on October 25, 2026 and Slide Puzzle on October 28, 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.*