# Rocket Simulator Flight 3D vs LX Flight Simulator

The clearest difference is review sentiment: LX Flight Simulator at 70% against Rocket Simulator Flight 3D's 8%. LX Flight Simulator also leads on rating (4.0 vs 3.4) and in-app purchases (none vs 11). Rocket Simulator Flight 3D's advantage is update cadence (every 6 weeks vs every 7 months) and ratings volume (361 vs 81). On price and device support there is nothing between them.

Both are free to download. Rocket Simulator Flight 3D sells 11 in-app purchases, starting at $6.99 per 7 days. LX Flight Simulator asks for nothing beyond the download.

LX Flight Simulator holds the better App Store score, 4.0 against 3.4. Both are backed by a comparable volume of ratings — 361 and 81 respectively. Written reviews point the same way: 8% of Rocket Simulator Flight 3D's written reviews are positive against 70% of LX Flight Simulator's.

Rocket Simulator Flight 3D ships an update every 6 weeks, LX Flight Simulator every 7 months. The most recent releases landed on September 29, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | Rocket Simulator Flight 3D | LX Flight Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (361 ratings)](https://appshunter.io/ios/app/rocket-simulator-flight-3d/id1088205043/reviews) | **[4.0 (81 ratings)](https://appshunter.io/ios/app/lx-flight-simulator/id1269540972/reviews)** |
| Number of ratings | **361** | 81 |
| Positive reviews | 7.7% of reviews | **69.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 382 MB | 659 MB |
| Requires iOS | 16.0 | **10.3** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simulators Live, LLC](https://appshunter.io/developer/1195044263) | [Swiss International Air Lines Ltd.](https://appshunter.io/developer/343038587) |

## What reviewers say

### Rocket Simulator Flight 3D

[App page](https://appshunter.io/ios/app/rocket-simulator-flight-3d/id1088205043)

Design, build, and launch your own rockets in a realistic space simulation. Explore the cosmos, navigate asteroid fields, and complete challenging missions with intuitive flight controls.

**Highlights:** Rocket construction with customizable parts, Open space exploration, Challenging missions, Intuitive flight controls, Realistic rocket launching experience

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Subscription | $6.99 | per 7 days |
| 1 Month Subscription | $9.99 | per month |
| 1 Week Subscription | $9.99 | per 7 days |
| Flying Spaceship Constructor | $10.99 | per year |
| 1 Week Subscription | $10.99 | per 7 days |
| 1 Month Subscription | $19.99 | per month |
| 3 Month Subscription | $29.99 | per 3 months |
| Disable Ads | $14.99 | one-time |
| Full Package | $14.99 | one-time |
| Special Offer | $15.99 | one-time |
| Full Version | $29.99 | one-time |

**What reviewers like**

- 🚀 Interesting game
- 💡 Cool graphics and videos
- 😊 Some users find it fun

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 💰 Requires expensive subscription to play
- 📺 Too many intrusive ads
- 🤔 Unclear gameplay and controls
- 🔒 Locked content behind paywall

**Reported bugs**

- Game keeps crashing
- Unable to launch rockets or progress past initial levels
- Subscription purchase not working as expected

**Requested features**

- Add tutorial and instructions
- Make the full game available without subscription
- Reduce ads and make them less intrusive


### LX Flight Simulator

[App page](https://appshunter.io/ios/app/lx-flight-simulator/id1269540972)

Experience realistic flight simulation with various aircraft and difficulty levels. Replay your landings from different angles, compete with friends, and unlock new features by earning points. Share your scores on social media.

**Highlights:** Pilot Boeing 777-300ER and Bombardier C Series, Replay landings from multiple perspectives, Realistic Zurich Airport environment, Three difficulty levels, Compete with friends, Share scores on social media, Unlock additional features

**In-app purchases:** none


## Frequently asked questions

### Is Rocket Simulator Flight 3D free?

Rocket Simulator Flight 3D is free to download, with in-app purchases available.

### Is LX Flight Simulator free?

LX Flight Simulator is free to download, with no in-app purchases.

### Which has better reviews, Rocket Simulator Flight 3D or LX Flight Simulator?

LX Flight Simulator is rated higher. Rocket Simulator Flight 3D averages 3.4 out of 5 from 361 ratings, while LX Flight Simulator averages 4.0 from 81 ratings.

### Do Rocket Simulator Flight 3D or LX Flight Simulator have ads?

Rocket Simulator Flight 3D shows ads; LX Flight Simulator does not.

### Which is updated more often, Rocket Simulator Flight 3D or LX Flight Simulator?

Rocket Simulator Flight 3D ships an update every 6 weeks, and LX Flight Simulator every 7 months. Most recently, Rocket Simulator Flight 3D was updated on September 29, 2026 and LX Flight Simulator on August 14, 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.*