# Nuke Bomb Simulator vs SpaceFix

The clearest difference is price: SpaceFix at Free against Nuke Bomb Simulator's $2.99. SpaceFix also leads on ads (none vs shown). Nuke Bomb Simulator's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (11.0 vs 18.0). On in-app purchases and device support there is nothing between them.

SpaceFix is free to download; Nuke Bomb Simulator costs $2.99 up front. Nuke Bomb Simulator sells 1 one-off in-app purchase and SpaceFix sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Nuke Bomb Simulator ships an update every 2 weeks, SpaceFix every 2 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Nuke Bomb Simulator | SpaceFix |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[3.1 (26 ratings)](https://appshunter.io/ios/app/nuke-bomb-simulator-science/id1670600952/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 31.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Paid | — |
| Size | 121 MB | 10 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [博 彭](https://appshunter.io/developer/1293268076) | [SwiftAppLab LLC](https://appshunter.io/developer/1711501552) |

## What reviewers say

### Nuke Bomb Simulator

[App page](https://appshunter.io/ios/app/nuke-bomb-simulator-science/id1670600952)

Explore nuclear bomb simulations with detailed parameters like radiation and fireball radii. Choose from multiple maps to visualize explosion effects and their ranges. This educational tool offers a scientific look at nuclear detonations.

**Highlights:** Dozens of nuclear bomb types, Detailed explosion parameters, Radiation and fireball radius visualization, Multiple simulation maps, Separate explosion effect viewing, Range analysis

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 升级Pro | $0.99 | one-time |


### SpaceFix

[App page](https://appshunter.io/ios/app/spacefix-storage-cleaner/id6759514771)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Annually | $29.99 | per year |


## Frequently asked questions

### Is Nuke Bomb Simulator free?

Nuke Bomb Simulator costs $2.99, and also offers in-app purchases.

### Is SpaceFix free?

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

### Do Nuke Bomb Simulator or SpaceFix have ads?

Nuke Bomb Simulator shows ads; SpaceFix does not.

### Which is updated more often, Nuke Bomb Simulator or SpaceFix?

Nuke Bomb Simulator ships an update every 2 weeks, and SpaceFix every 2 months. Most recently, Nuke Bomb Simulator was updated on October 27, 2026 and SpaceFix on October 28, 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.*