# Spaceflight Simulator 3D vs CosmoBurst.io

The clearest difference is update cadence: CosmoBurst.io at every 2 weeks against Spaceflight Simulator 3D's every 4 months. Spaceflight Simulator 3D's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.

Spaceflight Simulator 3D ships an update every 4 months, CosmoBurst.io every 2 weeks. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Spaceflight Simulator 3D | CosmoBurst.io |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 128 MB | 12 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Oleksii Petrochenko](https://appshunter.io/developer/1669228110) | [GSTD](https://appshunter.io/developer/1887086414) |

## What reviewers say

### Spaceflight Simulator 3D

[App page](https://appshunter.io/ios/app/spaceflight-simulator-3d/id6445821129)

**Features:** macOS Compatibility

**In-app purchases:** none


### CosmoBurst.io

[App page](https://appshunter.io/ios/app/cosmoburstio-space-survivor/id6778913673)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spaceflight Simulator 3D free?

Spaceflight Simulator 3D is free to download, with no in-app purchases.

### Is CosmoBurst.io free?

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

### Do Spaceflight Simulator 3D or CosmoBurst.io have ads?

Both Spaceflight Simulator 3D and CosmoBurst.io show ads.

### Which is updated more often, Spaceflight Simulator 3D or CosmoBurst.io?

Spaceflight Simulator 3D ships an update every 4 months, and CosmoBurst.io every 2 weeks. Most recently, Spaceflight Simulator 3D was updated on November 12, 2026 and CosmoBurst.io on November 13, 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.*