# Idle Disaster vs Volcano Eruption Simulator

The clearest difference is ads: Idle Disaster at none against Volcano Eruption Simulator's shown. Idle Disaster also leads on update cadence (weekly vs every 4 months) and iOS requirement (9.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

Idle Disaster ships an update weekly, Volcano Eruption Simulator every 4 months. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Idle Disaster | Volcano Eruption Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (34 ratings)](https://appshunter.io/ios/app/idle-disaster/id1510559830/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free | — |
| Size | 260 MB | 12 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Gameley](https://appshunter.io/developer/939510611) | [Yaroslav Novytskyi](https://appshunter.io/developer/1668442756) |

## What reviewers say

### Idle Disaster

[App page](https://appshunter.io/ios/app/idle-disaster/id1510559830)

Experience the power of a deity by unleashing natural disasters upon cities. Control volcanoes, tornadoes, and tsunamis to cause widespread destruction and witness the chaos unfold. This game offers a relaxing yet powerful way to demolish everything in sight with stunning 3D visuals.

**Highlights:** Control natural disasters, Destroy cities, Relaxing gameplay, Upgrade destruction power, Diverse city environments, 3D graphics and effects

**Features:** macOS Compatibility

**In-app purchases:** none


### Volcano Eruption Simulator

[App page](https://appshunter.io/ios/app/volcano-eruption-simulator/id6746356265)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Idle Disaster free?

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

### Is Volcano Eruption Simulator free?

Volcano Eruption Simulator is free to download, with no in-app purchases.

### Do Idle Disaster or Volcano Eruption Simulator have ads?

Volcano Eruption Simulator shows ads; Idle Disaster does not.

### Which is updated more often, Idle Disaster or Volcano Eruption Simulator?

Idle Disaster ships an update weekly, and Volcano Eruption Simulator every 4 months. Most recently, Idle Disaster was updated on October 11, 2026 and Volcano Eruption Simulator on October 4, 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.*