# Crazy Zoo 3D vs Primal Knockout

The clearest difference is iOS requirement: Crazy Zoo 3D at 10.0 against Primal Knockout's 13.0. 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 | Crazy Zoo 3D | Primal Knockout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/crazy-zoo-3d/id1540056774/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Weekly | — |
| Monetization | Ad-supported | — |
| Size | 161 MB | 305 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Linh Le Phuong](https://appshunter.io/developer/1522004078) | [Yorf Studio](https://appshunter.io/developer/1521693654) |

## What reviewers say

### Crazy Zoo 3D

[App page](https://appshunter.io/ios/app/crazy-zoo-3d/id1540056774)

Engage in a thrilling pet race where players compete to be the first to cross the finish line. Experience hilarious pranks and fast-paced gameplay in this exciting competition.

**Highlights:** Pet racing competition, Reach the finish line, Incredible pranks, Fast-paced gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Primal Knockout

[App page](https://appshunter.io/ios/app/primal-knockout/id6753673391)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crazy Zoo 3D free?

Crazy Zoo 3D is free to download, with no in-app purchases.

### Is Primal Knockout free?

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

### Do Crazy Zoo 3D or Primal Knockout have ads?

Both Crazy Zoo 3D and Primal Knockout 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.*