# Spaceflight Simulator vs Potty Rocket

The clearest difference is review sentiment: Spaceflight Simulator at 86% against Potty Rocket's 0%. Spaceflight Simulator also leads on rating (4.8 vs 3.5) and ads (none vs shown). Potty Rocket's advantage is in-app purchases (none vs 11) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Spaceflight Simulator sells 10 one-off in-app purchases. Potty Rocket asks for nothing beyond the download.

Spaceflight Simulator holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: Spaceflight Simulator has 97K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 86% of Spaceflight Simulator's written reviews are positive against 0% of Potty Rocket's.

Spaceflight Simulator ships an update every 9 days, Potty Rocket every 11 months. The most recent releases landed on September 27, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Spaceflight Simulator | Potty Rocket |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (97K ratings)](https://appshunter.io/ios/app/spaceflight-simulator/id1308057272/reviews)** | [3.5 (6 ratings)](https://appshunter.io/ios/app/potty-rocket/id1599929354/reviews) |
| Number of ratings | **97K** | 6 |
| Positive reviews | **85.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 11 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 172 MB | 20 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spaceflight Simulator UK Ltd](https://appshunter.io/developer/1308057271) | [丽琼 童](https://appshunter.io/developer/1483425880) |

## What reviewers say

### Spaceflight Simulator

[App page](https://appshunter.io/ios/app/spaceflight-simulator/id1308057272)

Build and launch rockets to explore a realistic, open universe. Experience space exploration with accurate physics and a vast, explorable solar system.

**Highlights:** Build custom rockets, Realistic orbital mechanics, Explore a scaled universe, Visit planets and moons, Open-world space exploration, Real-life physics simulation

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skins Expansion | $2.99 | one-time |
| Full Version | $3.99 | one-time |
| Redstone + Atlas Pack | $3.99 | one-time |
| Parts Expansion | $4.99 | one-time |
| Infinite Area Expansion | $4.99 | one-time |
| Expansion Bundle | $7.99 | one-time |
| Cheats Expansion | $9.99 | one-time |
| Full Bundle Upgrade | $9.99 | one-time |
| Full Bundle | $11.99 | one-time |
| Full Bundle | $14.99 | one-time |

**What reviewers like**

- 🚀 Realistic physics and space simulation
- 👍 Intuitive controls and easy to learn
- 🚀 Ability to build complex rockets and spacecraft
- 👍 No ads or in-app purchases required to play

**What reviewers complain about**

- 🐛 Occasional bugs and glitches, especially with large rockets
- 🔋 Potential performance issues on older devices
- 🔒 Limited customization and part options in free version
- 🚀 Docking and rendezvous maneuvers can be very challenging

**Reported bugs**

- Rocket parts sometimes clipping through each other
- Occasional freezing or crashing when launching large rockets
- Issues with RCS thrusters firing unexpectedly during docking
- Problems with maintaining stable orbits and transfers

**Requested features**

- Add more planets, moons, and celestial bodies to explore
- Implement a career mode or progression system with challenges
- Allow for more customization of rocket parts and spacecraft
- Improve docking and rendezvous mechanics to make them more accessible
- Add the ability to control individual astronauts and perform EVAs


### Potty Rocket

[App page](https://appshunter.io/ios/app/potty-rocket/id1599929354)

Pilot a rocket through outer space, upgrading its components like the hull, fuel, and engine. Collect various items, from epic potty parts to UFOs, as you explore the cosmos. This game offers a unique space adventure with extensive customization options.

**Highlights:** Rocket building from scratch, Hundreds of upgrade options, Collect various in-game items, Explore outer space, Stick hero astronaut transformation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Spaceflight Simulator free?

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

### Is Potty Rocket free?

Potty Rocket is free to download, with no in-app purchases.

### Which has better reviews, Spaceflight Simulator or Potty Rocket?

Spaceflight Simulator is rated higher. Spaceflight Simulator averages 4.8 out of 5 from 97K ratings, while Potty Rocket averages 3.5 from 6 ratings.

### Do Spaceflight Simulator or Potty Rocket have ads?

Potty Rocket shows ads; Spaceflight Simulator does not.

### Which is updated more often, Spaceflight Simulator or Potty Rocket?

Spaceflight Simulator ships an update every 9 days, and Potty Rocket every 11 months. Most recently, Spaceflight Simulator was updated on September 27, 2026 and Potty Rocket on June 10, 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.*