# Goo Ninja vs Mongo Madness

The clearest difference is rating: Mongo Madness at 5.0 against Goo Ninja's 3.7. Goo Ninja's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Mongo Madness sells 1 one-off in-app purchase. Goo Ninja asks for nothing beyond the download.

Mongo Madness holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Goo Ninja ships an update every 2 weeks, Mongo Madness every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Goo Ninja | Mongo Madness |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/goo-ninja/id985383904/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mongo-madness/id1063071771/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 31 MB | 5 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [iDevMobile Tec.](https://appshunter.io/developer/345114859) | [Brandon Stecklein](https://appshunter.io/developer/498894252) |

## What reviewers say

### Goo Ninja

[App page](https://appshunter.io/ios/app/goo-ninja/id985383904)

Train your ninja skills by climbing walls and collecting boost items to achieve a high score. Compete to become the ultimate fighting warrior. Enjoy addictive gameplay with great graphics.

**Highlights:** Wall climbing skill training, Collect boost items, Improve score, Addictive gameplay, Great game graphics, Social sharing

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

**In-app purchases:** none


### Mongo Madness

[App page](https://appshunter.io/ios/app/mongo-madness/id1063071771)

Embark on a retro-style 2D platforming adventure to rescue a kidnapped girlfriend. Jump, collect items, and defeat enemies across 32 levels spanning 8 distinct worlds. An expansion pack offers additional challenges.

**Highlights:** 32 levels across 8 worlds, Run and jump gameplay, Collect hearts and coins, Jump on enemies, Onscreen, keyboard, or gamepad controls, Expansion pack available

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mongo Madness Premium | $1.99 | one-time |


## Frequently asked questions

### Is Goo Ninja free?

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

### Is Mongo Madness free?

Mongo Madness is free to download, with in-app purchases available.

### Which has better reviews, Goo Ninja or Mongo Madness?

Mongo Madness is rated higher. Goo Ninja averages 3.7 out of 5 from 3 ratings, while Mongo Madness averages 5.0 from 1 ratings.

### Do Goo Ninja or Mongo Madness have ads?

Mongo Madness shows ads; Goo Ninja does not.

### Which is updated more often, Goo Ninja or Mongo Madness?

Goo Ninja ships an update every 2 weeks, and Mongo Madness every 6 months. Most recently, Goo Ninja was updated on October 24, 2026 and Mongo Madness on October 24, 2026.

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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.*