# Green Sandbox vs Mutant Attack

The clearest difference is in-app purchases: Mutant Attack at none against Green Sandbox's 21. Mutant Attack also leads on ratings volume (2K vs 243) and iOS requirement (13.0 vs 15.0). Green Sandbox's advantage is review sentiment (83% vs 67%). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Green Sandbox sells 21 in-app purchases, starting at $9.99 per 7 days. Mutant Attack asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Green Sandbox against 4.5 for Mutant Attack. That said, the two scores are not equally well evidenced: Mutant Attack has 2K ratings behind it against 243, so its average is the more settled of the two. Written reviews are what separate them: 83% of Green Sandbox's written reviews are positive against 67% of Mutant Attack's.

Green Sandbox ships an update every 3 weeks, Mutant Attack every 2 weeks. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Green Sandbox | Mutant Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (243 ratings)](https://appshunter.io/ios/app/green-sandbox/id6504775434/reviews) | [4.5 (2K ratings)](https://appshunter.io/ios/app/mutant-attack-mad-scientists/id6736934144/reviews) |
| Number of ratings | 243 | **2K** |
| Positive reviews | **83.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 252 MB | 311 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Liudmyla Petryshyn](https://appshunter.io/developer/1024436268) | [RollingStudio](https://appshunter.io/developer/1462929474) |

## What reviewers say

### Green Sandbox

[App page](https://appshunter.io/ios/app/green-sandbox/id6504775434)

Unleash your creativity in a dynamic sandbox game. Build anything you can imagine, engage in thrilling simulations, and conquer challenging boss fights. Connect with a global community to share creations and explore endless possibilities.

**Highlights:** Build and craft anything, Engage in thrilling simulations, Intense boss fights, Connect and collaborate with players, Discover and unlock new content, Intuitive building tools

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

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Access | $9.99 | per 7 days |
| Level 1 energy armor | $1.99 | one-time |
| Discounted lvl 2 energy armor | $1.99 | one-time |
| Jet legs | $1.99 | one-time |
| Happy Gun Unlock! | $2.99 | one-time |
| Level 2 energy armor | $2.99 | one-time |
| Discounted lvl 3 energy armor | $2.99 | one-time |
| Mono wheel | $2.99 | one-time |
| Mechanic Legs | $2.99 | one-time |
| Level 3 energy armor | $3.99 | one-time |
| Halloween Mega Pack Sale! | $4.99 | one-time |
| Minigun Man | $5.99 | one-time |
| Spider Pack FLASH SALE! | $5.99 | one-time |
| Unlock All Awards with Sale! | $7.99 | one-time |
| Clock Titan | $8.99 | one-time |
| Mech killer! | $8.99 | one-time |
| Mechanical Titanium | $8.99 | one-time |
| Halloween Mega Pack! | $8.99 | one-time |
| Green Hulk | $9.99 | one-time |
| The Spider Pack | $9.99 | one-time |
| Unlock All Awards! | $14.99 | one-time |

**What reviewers like**

- 👍 Great game overall
- 👍 Love this game
- 👍 Good game
- 👍 So cool
- 👍 Awesome

**What reviewers complain about**

- 💸 Too much paid content
- 💸 Expensive items
- 💸 Too many ads
- 💸 Forced to review
- 💸 Ads interfere with gameplay

**Reported bugs**

- Titans deleted, need re-download
- Time limit on daily rewards

**Requested features**

- Make it free
- Add game money
- Less ads
- Add punching
- Add a gun that shoots waves


### Mutant Attack

[App page](https://appshunter.io/ios/app/mutant-attack-mad-scientists/id6736934144)

Control four powerful arms to grab and toss mad scientists across action-packed levels. Test your reflexes and precision with simple tap mechanics in this fast-paced game. Race through thrilling stages to achieve ultimate victory.

**Highlights:** Four powerful arms for control, Tap to aim and grab, Toss mad scientists, Action-packed levels, Fast-paced tap action, Simple controls

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

**In-app purchases:** none


## Frequently asked questions

### Is Green Sandbox free?

Green Sandbox is free to download, with in-app purchases available.

### Is Mutant Attack free?

Mutant Attack is free to download, with no in-app purchases.

### Which has better reviews, Green Sandbox or Mutant Attack?

Green Sandbox and Mutant Attack are both rated 4.5 out of 5 on the App Store, from 243 and 2K ratings respectively.

### Do Green Sandbox or Mutant Attack have ads?

Both Green Sandbox and Mutant Attack show ads.

### Which is updated more often, Green Sandbox or Mutant Attack?

Green Sandbox ships an update every 3 weeks, and Mutant Attack every 2 weeks. Most recently, Green Sandbox was updated on September 20, 2026 and Mutant Attack on September 22, 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.*