# Star Colony vs Cosmic Forge

The clearest difference is in-app purchases: Cosmic Forge at none against Star Colony's 4. Star Colony's advantage is update cadence (every 3 weeks vs every 5 weeks) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Star Colony sells 4 one-off in-app purchases. Cosmic Forge asks for nothing beyond the download.

Star Colony ships an update every 3 weeks, Cosmic Forge every 5 weeks. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Star Colony | Cosmic Forge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 50 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MARTIN M J LYNCH](https://appshunter.io/developer/1884527312) | [QUALITY CAT SP Z O O](https://appshunter.io/developer/1896298587) |

## What reviewers say

### Star Colony

[App page](https://appshunter.io/ios/app/star-colony/id6760729376)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 Gems | $0.99 | one-time |
| 220 Gems | $3.99 | one-time |
| 575 Gems | $7.99 | one-time |
| 1200 Gems | $14.99 | one-time |


### Cosmic Forge

[App page](https://appshunter.io/ios/app/cosmic-forge/id6766518821)

**In-app purchases:** none


## Frequently asked questions

### Is Star Colony free?

Star Colony is free to download, with in-app purchases available.

### Is Cosmic Forge free?

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

### Do Star Colony or Cosmic Forge have ads?

Neither Star Colony nor Cosmic Forge shows ads.

### Which is updated more often, Star Colony or Cosmic Forge?

Star Colony ships an update every 3 weeks, and Cosmic Forge every 5 weeks. Most recently, Star Colony was updated on October 8, 2026 and Cosmic Forge on October 6, 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.*