# AR Flood vs Groundfall

The clearest difference is in-app purchases: AR Flood at none against Groundfall's 1. AR Flood also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Groundfall sells 1 one-off in-app purchase. AR Flood asks for nothing beyond the download.

## The numbers

| Metric | AR Flood | Groundfall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/groundfall/id6761408997/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 59 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Woolpert, Inc.](https://appshunter.io/developer/1574879218) | [Kodjovi Mlapa](https://appshunter.io/developer/1884325240) |

## What reviewers say

### AR Flood

[App page](https://appshunter.io/ios/app/ar-flood/id6480421543)

**Features:** macOS Compatibility

**In-app purchases:** none


### Groundfall

[App page](https://appshunter.io/ios/app/groundfall/id6761408997)

Explore the devastating effects of nuclear weapons with this educational simulator. Visualize blast zones, thermal radiation, and fallout patterns on any location. Learn about nuclear physics, history, and preparedness through clear simulations and real-world scenarios.

**Highlights:** Simulate nuclear weapon effects, Visualize blast, thermal, and fallout zones, Compare weapon yields, Analyze fallout direction, Estimate casualties and damage, Learn nuclear physics and history, Save and export simulation results

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Groundfall Full Access | $9.99 | one-time |


## Frequently asked questions

### Is AR Flood free?

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

### Is Groundfall free?

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

### Do AR Flood or Groundfall have ads?

Neither AR Flood nor Groundfall 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.*