# Crazy Rumble vs Ninja Backpack

The clearest difference is in-app purchases: Ninja Backpack at none against Crazy Rumble's 2. Ninja Backpack also leads on iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Crazy Rumble sells 2 one-off in-app purchases. Ninja Backpack asks for nothing beyond the download.

## The numbers

| Metric | Crazy Rumble | Ninja Backpack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ninja-backpack/id6736528987/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Monetization | — | Ad-supported |
| Size | 729 MB | 289 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [Matthew & Rouge](https://appshunter.io/developer/1608146880) | [Full Fat Productions Ltd](https://appshunter.io/developer/374306144) |

## What reviewers say

### Crazy Rumble

[App page](https://appshunter.io/ios/app/crazy-rumble/id6443630953)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tiny Coins | $1.99 | one-time |
| Best Deal | $4.99 | one-time |


### Ninja Backpack

[App page](https://appshunter.io/ios/app/ninja-backpack/id6736528987)

Embark on a ninja adventure, equipping your backpack with unique gear to battle relentless zombie hordes and their formidable bosses. Collect power-ups and unlock new weapons to enhance your combat prowess and aim for ninja mastery.

**Highlights:** Unique equipment collection, Defeat zombie hordes and bosses, Collect powerful upgrades, Unlock new items and weapons, Become a ninja master

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

**In-app purchases:** none


## Frequently asked questions

### Is Crazy Rumble free?

Crazy Rumble is free to download, with in-app purchases available.

### Is Ninja Backpack free?

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

### Do Crazy Rumble or Ninja Backpack have ads?

Both Crazy Rumble and Ninja Backpack 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.*