# Radioactive vs PPO

The clearest difference is ratings volume: Radioactive at 9 against PPO's 3. On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Radioactive against 5.0 for PPO. Both are backed by a comparable volume of ratings — 9 and 3 respectively.

## The numbers

| Metric | Radioactive | PPO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/radioactive-nuke-sim/id6789679863/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/ppo-defend-your-city/id6815021030/reviews) |
| Number of ratings | **9** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 weeks |
| Monetization | Free | Free |
| Size | 16 MB | 117 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 12+ | 12+ |
| Developer | [REGGIE LEE SLABA](https://appshunter.io/developer/6783061972) | [Tymur Horban](https://appshunter.io/developer/6795988337) |

## What reviewers say

### Radioactive

[App page](https://appshunter.io/ios/app/radioactive-nuke-sim/id6789679863)

Experience a realistic nuclear war simulation where you launch and observe the unfolding consequences of strikes on a global satellite map. Witness the impact of real weapons, realistic flight times, and dynamic casualty counts over simulated days, influenced by weather-driven fallout.

**Highlights:** Realistic nuclear warfare simulation, Real-world weapons with accurate yields, Simulated flight times and delivery methods, Dynamic casualty unfolding over days, Weather-driven fallout simulation, Detailed aftermath inspection, Offline operation

**Features:** macOS Compatibility

**In-app purchases:** none


### PPO

[App page](https://appshunter.io/ios/app/ppo-defend-your-city/id6815021030)

Defend a living city from aerial threats by strategically deploying air defense systems, managing resources, and rebuilding damaged areas. Adapt your strategy with time controls and dynamic environmental conditions for a unique challenge each game.

**Highlights:** Deploy and upgrade air defense systems, Manage city resources and repairs, Pause and control game speed, Procedurally generated city layouts, Day/night cycle and weather effects, Touch and mouse/trackpad controls

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Radioactive free?

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

### Is PPO free?

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

### Which has better reviews, Radioactive or PPO?

Radioactive and PPO are both rated 5.0 out of 5 on the App Store, from 9 and 3 ratings respectively.

### Do Radioactive or PPO have ads?

Neither Radioactive nor PPO shows ads.

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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.*