# Silicon Evolution vs Crazy Trucks Inc.

The clearest difference is in-app purchases: Crazy Trucks Inc. at none against Silicon Evolution's 1. Crazy Trucks Inc. also leads on device support and iOS requirement (15.1 vs 26.2). On price there is nothing between them.

Both are free to download. Silicon Evolution sells 1 one-off in-app purchase. Crazy Trucks Inc. asks for nothing beyond the download.

## The numbers

| Metric | Silicon Evolution | Crazy Trucks Inc. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | Yes |
| Update frequency | — | Daily |
| Size | 33 MB | 53 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Jan Schmidt](https://appshunter.io/developer/1884028902) | [EUGEN QUIRING](https://appshunter.io/developer/1796571742) |

## What reviewers say

### Silicon Evolution

[App page](https://appshunter.io/ios/app/silicon-evolution/id6760348929)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Make Silicon Evolution AD free | $2.99 | one-time |


### Crazy Trucks Inc.

[App page](https://appshunter.io/ios/app/crazy-trucks-inc/id6793379568)

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

**In-app purchases:** none


## Frequently asked questions

### Is Silicon Evolution free?

Silicon Evolution is free to download, with in-app purchases available.

### Is Crazy Trucks Inc. free?

Crazy Trucks Inc. is free to download, with no in-app purchases.

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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.*