# Evertech Sandbox vs Genius Killer 2 Sandbox

The clearest difference is rating: Evertech Sandbox at 4.2 against Genius Killer 2 Sandbox's 3.3. Evertech Sandbox also leads on update cadence (every 3 weeks vs every 10 months) and ratings volume (2.6K vs 82). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Evertech Sandbox sells 16 one-off in-app purchases and Genius Killer 2 Sandbox sells 7 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Evertech Sandbox holds the better App Store score, 4.2 against 3.3. That said, the two scores are not equally well evidenced: Evertech Sandbox has 2.6K ratings behind it against 82, so its average is the more settled of the two. Written reviews point the same way: 69% of Evertech Sandbox's written reviews are positive against 51% of Genius Killer 2 Sandbox's.

Evertech Sandbox ships an update every 3 weeks, Genius Killer 2 Sandbox every 10 months. The most recent releases landed on September 26, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Evertech Sandbox | Genius Killer 2 Sandbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (2.6K ratings)](https://appshunter.io/ios/app/evertech-sandbox/id1422791215/reviews)** | [3.3 (82 ratings)](https://appshunter.io/ios/app/genius-killer-2-sandbox/id1507755806/reviews) |
| Number of ratings | **2.6K** | 82 |
| Positive reviews | **69.2% of reviews** | 50.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 385 MB | 228 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Vitaly Sumin](https://appshunter.io/developer/1422791214) | [Darya Vladislavovna](https://appshunter.io/developer/1067566962) |

## What reviewers say

### Evertech Sandbox

[App page](https://appshunter.io/ios/app/evertech-sandbox/id1422791215)

Build and experiment with complex mechanisms and vehicles using a variety of blocks and components.  Unleash your creativity to construct anything from cars and trains to robots and rockets.  Enhance your creations with mods for an even more engaging engineering experience.

**Highlights:** Build custom mechanisms, Create cars, trains, robots, rockets, Use various blocks and components, Install mods for enhanced gameplay, Experiment with logic gates, Paintable blocks and paints

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Golden Apple | $0.29 | one-time |
| First Taste | $0.99 | one-time |
| Glass Cabs Bundle | $1.99 | one-time |
| Speech Block | $1.99 | one-time |
| Strobe Lights 50% discount | $1.99 | one-time |
| Remove Ads Deal | $1.99 | one-time |
| Strobe Lights | $2.99 | one-time |
| VK1-A Jet 50% discount | $2.99 | one-time |
| Rainy World Discount 50% | $2.99 | one-time |
| Sci-Fi Cab | $3.99 | one-time |
| Police Beacon | $3.99 | one-time |
| The Ultimate Pack (-80%) | $3.99 | one-time |
| Got the taste | $4.99 | one-time |
| VK1-A Jet | $5.99 | one-time |
| Rainy World | $6.99 | one-time |
| The Ultimate Pack (-50%) | $9.99 | one-time |

**What reviewers like**

- 🚀 Endless possibilities
- 🔧 Customizable creations
- 👍 Engaging sandbox gameplay
- 💡 Mod support

**What reviewers complain about**

- 🔋 Battery draining issues
- 🐛 Crashes and glitches
- 📺 Excessive advertisements
- 🔒 Lack of save/load functionality

**Reported bugs**

- Disappearing blocks and creations
- Inability to load custom maps/mods
- Unresponsive controls and steering issues

**Requested features**

- Welding tool
- Pistons and advanced mechanics
- Multiplayer mode
- Improved physics and controls
- Optimization for larger builds


### Genius Killer 2 Sandbox

[App page](https://appshunter.io/ios/app/genius-killer-2-sandbox/id1507755806)

Design and construct unique destructive machines in an open-world sandbox. Engage in combat with various enemies across land, sea, and air using your custom-built creations. The intuitive editor allows for complex control schemes for any vehicle.

**Highlights:** Build destructive machines, Intuitive editor, Open world combat, Create flying vehicles, Build water transport, Secret weapon acquisition

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO user subscription | $3.99 | per month |
| 1000 Gold | $2.99 | one-time |
| 2500 Gold | $5.99 | one-time |
| Silver Skin | $6.99 | one-time |
| 5000 Gold | $10.99 | one-time |
| 10 000 Gold | $19.99 | one-time |
| 30 000 Gold | $99.99 | one-time |


## Frequently asked questions

### Is Evertech Sandbox free?

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

### Is Genius Killer 2 Sandbox free?

Genius Killer 2 Sandbox is free to download, with in-app purchases available.

### Which has better reviews, Evertech Sandbox or Genius Killer 2 Sandbox?

Evertech Sandbox is rated higher. Evertech Sandbox averages 4.2 out of 5 from 2.6K ratings, while Genius Killer 2 Sandbox averages 3.3 from 82 ratings.

### Do Evertech Sandbox or Genius Killer 2 Sandbox have ads?

Both Evertech Sandbox and Genius Killer 2 Sandbox show ads.

### Which is updated more often, Evertech Sandbox or Genius Killer 2 Sandbox?

Evertech Sandbox ships an update every 3 weeks, and Genius Killer 2 Sandbox every 10 months. Most recently, Evertech Sandbox was updated on September 26, 2026 and Genius Killer 2 Sandbox on September 23, 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.*