# Hat Evolution vs Prism

The clearest difference is iOS requirement: Hat Evolution at 11.0 against Prism's 15.0. 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.

## The numbers

| Metric | Hat Evolution | Prism |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 73 MB | 81 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KARGA GAMES OYUN YAZILIM VE PAZARLAMA ANONIM SIRKETI](https://appshunter.io/developer/1551118901) | [Emre Harman](https://appshunter.io/developer/1895836392) |

## What reviewers say

### Hat Evolution

[App page](https://appshunter.io/ios/app/hat-evolution/id1612303161)

Explore the fascinating journey of hats through time. Discover how everyday headwear has transformed and evolved over the ages. Can you collect and witness every single hat transformation?

**Highlights:** Hat evolution timeline, Discover hat transformations, Collect historical hats, Time-traveling hat game

**Features:** macOS Compatibility

**In-app purchases:** none


### Prism

[App page](https://appshunter.io/ios/app/prism-laser-light-puzzle/id6769532787)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hat Evolution free?

Hat Evolution is free to download, with no in-app purchases.

### Is Prism free?

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

### Do Hat Evolution or Prism have ads?

Both Hat Evolution and Prism show ads.

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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.*