# F22 Raptor vs Celsius Strays Prologue

The clearest difference is iOS requirement: Celsius Strays Prologue at 15.0 against F22 Raptor's 18.0. 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 | F22 Raptor | Celsius Strays Prologue |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free |
| Size | 76 MB | 169 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Thorsten Schilling](https://appshunter.io/developer/1895720226) | [Fabrice Breton](https://appshunter.io/developer/1178066432) |

## What reviewers say

### F22 Raptor

[App page](https://appshunter.io/ios/app/f22-raptor/id6770015809)

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

**In-app purchases:** none


### Celsius Strays Prologue

[App page](https://appshunter.io/ios/app/celsius-strays-prologue/id6795293076)

This interactive visual novel prologue immerses you in a dystopian world where you lead a colony of rats against oppressive forces. Make critical choices, manage your team, and build relationships to shape the narrative. Experience a story with hand-drawn art, voice acting, and an original soundtrack.

**Highlights:** Interactive visual novel, Narrative choices, Team management, Hand-drawn character portraits, Fully voice acted, Original soundtrack

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

**In-app purchases:** none


## Frequently asked questions

### Is F22 Raptor free?

F22 Raptor is free to download, with no in-app purchases.

### Is Celsius Strays Prologue free?

Celsius Strays Prologue is free to download, with no in-app purchases.

### Do F22 Raptor or Celsius Strays Prologue have ads?

Neither F22 Raptor nor Celsius Strays Prologue shows 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.*