# Zombie Outbreak Simulator vs Sandbox Zombies

The clearest difference is ads: Sandbox Zombies at none against Zombie Outbreak Simulator's shown. Sandbox Zombies also leads on update cadence (every 11 days vs every 3 months) and review sentiment (84% vs 69%). Zombie Outbreak Simulator's advantage is ratings volume (1.7K vs 324). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Zombie Outbreak Simulator sells 10 one-off in-app purchases and Sandbox Zombies sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Sandbox Zombies holds the better App Store score, 4.3 against 4.1. That said, the two scores are not equally well evidenced: Zombie Outbreak Simulator has 1.7K ratings behind it against 324, so its average is the more settled of the two. Written reviews point the same way: 69% of Zombie Outbreak Simulator's written reviews are positive against 84% of Sandbox Zombies's.

Zombie Outbreak Simulator ships an update every 3 months, Sandbox Zombies every 11 days. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Zombie Outbreak Simulator | Sandbox Zombies |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (1.7K ratings)](https://appshunter.io/ios/app/zombie-outbreak-simulator/id523490663/reviews) | **[4.3 (324 ratings)](https://appshunter.io/ios/app/sandbox-zombies/id1352809693/reviews)** |
| Number of ratings | **1.7K** | 324 |
| Positive reviews | 69.3% of reviews | **83.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 103 MB | 46 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Binary Space Pty Ltd](https://appshunter.io/developer/499283439) | [MOSS RED LLC](https://appshunter.io/developer/6788485135) |

## What reviewers say

### Zombie Outbreak Simulator

[App page](https://appshunter.io/ios/app/zombie-outbreak-simulator/id523490663)

Simulate and customize zombie outbreaks in real-world locations using Google Maps. Control outbreak parameters, observe chaos unfold, and even join the fight with military interventions. Explore thousands of player-created maps or offline options.

**Highlights:** Real-world map simulation with Google Maps integration, Customizable outbreak parameters (zombie speed, civilian numbers, etc.), Observe infection spread from satellite to street view, Direct intervention with bombs, soldiers, and helicopters, Thousands of player-created maps, Offline map play

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Offline & Online Maps | $0.99 | one-time |
| Unlock Outbreak Settings | $0.99 | one-time |
| Unlimited Soldiers | $0.99 | one-time |
| Unlimited Mk81 Bombs | $0.99 | one-time |
| Unlimited Mk82 Bombs | $0.99 | one-time |
| Unlimited Helicopters | $0.99 | one-time |
| Unlock Player Maps - Americas | $1.99 | one-time |
| Unlimited Bombs, Soldiers & Helicopters | $2.99 | one-time |
| Unlock All Player Maps | $2.99 | one-time |
| Unlock Everything | $4.99 | one-time |

**What reviewers like**

- 🚀 Great simulator
- 🚀 Immersive gameplay
- 👍 Beautiful graphics
- 👍 Addictive and fun

**What reviewers complain about**

- 💰 Pay-to-play model
- 🐛 Bugs and glitches
- 🐛 AI issues
- 🔒 Limited free content

**Reported bugs**

- Civilians getting stuck in buildings
- Online and player-created maps not working
- Issues with watching ads for in-game rewards
- Restore purchases not working after reinstallation

**Requested features**

- Add more military units (tanks, helicopters, etc.)
- Implement a sandbox mode with more customization
- Improve zombie and civilian AI
- Add more maps and locations
- Introduce different zombie types and mutations


### Sandbox Zombies

[App page](https://appshunter.io/ios/app/sandbox-zombies/id1352809693)

Engage in chaotic battle simulations by creating custom levels with diverse units and a vast arsenal. Pit humans against monsters like vampires, werewolves, and ninjas, or combine their abilities for unique combat scenarios. Enjoy a regularly updated, ad-free experience with an optional one-time purchase for the full version.

**Highlights:** Custom level creation, Diverse unit types (humans, monsters, supernatural), Hybrid unit abilities, Wide arsenal of weapons, Silly and unique weapon options, Regular updates, Ad-free experience

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sandbox Zombies Unlocked | $4.99 | one-time |
| Sandbox Zombies Premium | $4.99 | one-time |

**What reviewers like**

- 🚀 Fun sandbox experience
- 👍 Variety of units and weapons
- 💡 Potential for great updates
- 👍 Good value for premium version

**What reviewers complain about**

- 🐛 Frequent crashes and freezing
- 🔇 Lack of sound effects
- 🔒 Premium features locked behind paywall

**Reported bugs**

- Crashes and freezes when playing for extended periods
- Inability to restore premium purchases after reinstallation
- Spawner and control issues when reaching entity limit

**Requested features**

- Add more weapons and units
- Implement unit control and customization
- Increase map size and entity limit
- Introduce destructible terrain and buildings
- Add sound effects and background music


## Frequently asked questions

### Is Zombie Outbreak Simulator free?

Zombie Outbreak Simulator is free to download, with in-app purchases available.

### Is Sandbox Zombies free?

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

### Which has better reviews, Zombie Outbreak Simulator or Sandbox Zombies?

Sandbox Zombies is rated higher. Zombie Outbreak Simulator averages 4.1 out of 5 from 1.7K ratings, while Sandbox Zombies averages 4.3 from 324 ratings.

### Do Zombie Outbreak Simulator or Sandbox Zombies have ads?

Zombie Outbreak Simulator shows ads; Sandbox Zombies does not.

### Which is updated more often, Zombie Outbreak Simulator or Sandbox Zombies?

Zombie Outbreak Simulator ships an update every 3 months, and Sandbox Zombies every 11 days. Most recently, Zombie Outbreak Simulator was updated on October 17, 2026 and Sandbox Zombies on October 18, 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.*