# Swing By vs Spaceship Launch Simulator

The clearest difference is update cadence: Spaceship Launch Simulator at every 5 days against Swing By's fortnightly. 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.

Swing By ships an update fortnightly, Spaceship Launch Simulator every 5 days. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Swing By | Spaceship Launch Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 103 MB | 31 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [woongkyum kim](https://appshunter.io/developer/1869548480) | [namwon heo](https://appshunter.io/developer/1737562609) |

## What reviewers say

### Swing By

[App page](https://appshunter.io/ios/app/swing-by-deep-space/id6759026297)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spaceship Launch Simulator

[App page](https://appshunter.io/ios/app/spaceship-launch-simulator/id6767131271)

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

**In-app purchases:** none


## Frequently asked questions

### Is Swing By free?

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

### Is Spaceship Launch Simulator free?

Spaceship Launch Simulator is free to download, with no in-app purchases.

### Do Swing By or Spaceship Launch Simulator have ads?

Both Swing By and Spaceship Launch Simulator show ads.

### Which is updated more often, Swing By or Spaceship Launch Simulator?

Swing By ships an update fortnightly, and Spaceship Launch Simulator every 5 days. Most recently, Swing By was updated on October 8, 2026 and Spaceship Launch Simulator on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*