# Zombie Outbreak Simulator vs Bio Inc. Platinum

The clearest difference is price: Zombie Outbreak Simulator at Free against Bio Inc. Platinum's $2.99. Zombie Outbreak Simulator also leads on ratings volume (1.7K vs 99). Bio Inc. Platinum's advantage is ads (none vs shown) and iOS requirement (6.0 vs 12.0). On rating, review sentiment, update cadence and in-app purchases there is nothing between them.

Zombie Outbreak Simulator is free to download; Bio Inc. Platinum costs $2.99 up front. Zombie Outbreak Simulator sells 10 one-off in-app purchases and Bio Inc. Platinum sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.1 for Zombie Outbreak Simulator against 4.2 for Bio Inc. Platinum. That said, the two scores are not equally well evidenced: Zombie Outbreak Simulator has 1.7K ratings behind it against 99, so its average is the more settled of the two. Written reviews are what separate them: 69% of Zombie Outbreak Simulator's written reviews are positive against 73% of Bio Inc. Platinum's.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | Zombie Outbreak Simulator | Bio Inc. Platinum |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [4.1 (1.7K ratings)](https://appshunter.io/ios/app/zombie-outbreak-simulator/id523490663/reviews) | **[4.2 (99 ratings)](https://appshunter.io/ios/app/bio-inc-platinum-biomedical-plague/id890479211/reviews)** |
| Number of ratings | **1.7K** | 99 |
| Positive reviews | 69.1% of reviews | **72.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 103 MB | 100 MB |
| Requires iOS | 12.0 | **6.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Binary Space Pty Ltd](https://appshunter.io/developer/499283439) | [DryGin Studios](https://appshunter.io/developer/530299099) |

## 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


### Bio Inc. Platinum

[App page](https://appshunter.io/ios/app/bio-inc-platinum-biomedical-plague/id890479211)

Develop the deadliest illness possible to determine a victim's fate in this biomedical strategy simulator. Upgrade diseases, boost risk factors, and outsmart doctors before they find a cure. Offers hours of gameplay with realistic conditions and human body degradation.

**Highlights:** Biomedical strategy simulator, Develop lethal illnesses, Upgrade diseases and risk factors, 18 stages with different gameplay, 100+ realistic biomedical conditions, Human body degradation simulation, Four difficulty settings

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Pack of Bio Coins | $2.99 | one-time |
| Medium Pack of Bio Coins | $4.99 | one-time |
| Unlock Cheats | $5.99 | one-time |
| Large Pack of Bio Coins | $6.99 | one-time |
| Unlimited Bio Coins | $14.99 | one-time |
| Unlimited Bio Coins + Unlock Cheats | $20.99 | one-time |

**What reviewers like**

- 🎓 Educational and informative
- 🕹️ Unique and engaging gameplay
- 🎨 Excellent visuals and graphics
- 🕰️ Addictive and fun to play
- 👍 Great value for money

**What reviewers complain about**

- 🐛 Bugs and crashes on some devices
- ⏱️ Recovery timer can be frustrating
- 🤔 Unrealistic medical scenarios
- 🔊 No option to mute background music
- 🔍 Limited content and replayability

**Reported bugs**

- Start game button not working
- Inconsistent performance on iOS devices
- Disappearing bio-coins after purchase
- Unresponsive in-game menus

**Requested features**

- More disease and risk factor options
- Female patient option
- Additional body systems to target
- Customizable difficulty settings
- Improved tutorial and onboarding


## Frequently asked questions

### Is Zombie Outbreak Simulator free?

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

### Is Bio Inc. Platinum free?

Bio Inc. Platinum costs $2.99, and also offers in-app purchases.

### Which has better reviews, Zombie Outbreak Simulator or Bio Inc. Platinum?

Bio Inc. Platinum is rated higher. Zombie Outbreak Simulator averages 4.1 out of 5 from 1.7K ratings, while Bio Inc. Platinum averages 4.2 from 99 ratings.

### Do Zombie Outbreak Simulator or Bio Inc. Platinum have ads?

Zombie Outbreak Simulator shows ads; Bio Inc. Platinum does not.

### Which is updated more often, Zombie Outbreak Simulator or Bio Inc. Platinum?

Zombie Outbreak Simulator ships an update every 3 months, and Bio Inc. Platinum every 3 months. Most recently, Zombie Outbreak Simulator was updated on November 1, 2026 and Bio Inc. Platinum on November 1, 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.*