# Rocket Launcher vs Spaceflight Simulator

The clearest difference is rating: Spaceflight Simulator at 4.8 against Rocket Launcher's 3.9. Spaceflight Simulator also leads on review sentiment (86% vs 56%) and update cadence (every 9 days vs every 7 months). Rocket Launcher's advantage is in-app purchases (none vs 11) and iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

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

Spaceflight Simulator holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Spaceflight Simulator has 97K ratings behind it against 45, so its average is the more settled of the two. Written reviews point the same way: 56% of Rocket Launcher's written reviews are positive against 86% of Spaceflight Simulator's.

Rocket Launcher ships an update every 7 months, Spaceflight Simulator every 9 days. The most recent releases landed on August 29, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Rocket Launcher | Spaceflight Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (45 ratings)](https://appshunter.io/ios/app/rocket-launcher-interstellar/id883372461/reviews) | **[4.8 (97K ratings)](https://appshunter.io/ios/app/spaceflight-simulator/id1308057272/reviews)** |
| Number of ratings | 45 | **97K** |
| Positive reviews | 55.6% of reviews | **85.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 17 MB | 172 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Exevio Ltd.](https://appshunter.io/developer/863028769) | [Spaceflight Simulator UK Ltd](https://appshunter.io/developer/1308057271) |

## What reviewers say

### Rocket Launcher

[App page](https://appshunter.io/ios/app/rocket-launcher-interstellar/id883372461)

Tap buttons in the correct sequence and angle to launch rockets into orbit. Steer your rocket slightly by tilting your device to ensure a safe and successful launch.

**Highlights:** Precise button sequence input, Angle adjustment for launch, Device tilt steering, Orbital launch simulation, Challenging gameplay

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Rocket Launcher free?

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

### Is Spaceflight Simulator free?

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

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

Spaceflight Simulator is rated higher. Rocket Launcher averages 3.9 out of 5 from 45 ratings, while Spaceflight Simulator averages 4.8 from 97K ratings.

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

Neither Rocket Launcher nor Spaceflight Simulator shows ads.

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

Rocket Launcher ships an update every 7 months, and Spaceflight Simulator every 9 days. Most recently, Rocket Launcher was updated on August 29, 2026 and Spaceflight Simulator on September 24, 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.*