# Rocket Simulator Flight 3D vs When Launch? Rockets and Space

The clearest difference is rating: When Launch? Rockets and Space at 5.0 against Rocket Simulator Flight 3D's 3.5. When Launch? Rockets and Space also leads on update cadence (fortnightly vs every 6 weeks). Rocket Simulator Flight 3D's advantage is ratings volume (370 vs 7) and iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Rocket Simulator Flight 3D sells 12 in-app purchases, starting at $6.99 per 7 days and When Launch? Rockets and Space sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

When Launch? Rockets and Space holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Rocket Simulator Flight 3D has 370 ratings behind it against 7, so its average is the more settled of the two.

Rocket Simulator Flight 3D ships an update every 6 weeks, When Launch? Rockets and Space fortnightly. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Rocket Simulator Flight 3D | When Launch? Rockets and Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (370 ratings)](https://appshunter.io/ios/app/rocket-simulator-flight-3d/id1088205043/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/when-launch-rockets-and-space/id1636912126/reviews)** |
| Number of ratings | **370** | 7 |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 382 MB | 23 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Simulators Live, LLC](https://appshunter.io/developer/1195044263) | [Pedro Pallotta](https://appshunter.io/developer/1636912128) |

## 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 (12)**

| 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 |
| 2 Month Subscription | $39.99 | per 2 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


### When Launch? Rockets and Space

[App page](https://appshunter.io/ios/app/when-launch-rockets-and-space/id1636912126)

Stay informed about upcoming rocket launches and space events. Get comprehensive details on activities from major space agencies and companies, ensuring you never miss a launch.

**Highlights:** Rocket launch notifications, Space event updates, Information from NASA, SpaceX, Blue Origin, Comprehensive event details, High-quality content

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Lifetime Premium | $14.99 | one-time |


## Frequently asked questions

### Is Rocket Simulator Flight 3D free?

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

### Is When Launch? Rockets and Space free?

When Launch? Rockets and Space is free to download, with in-app purchases available.

### Which has better reviews, Rocket Simulator Flight 3D or When Launch? Rockets and Space?

When Launch? Rockets and Space is rated higher. Rocket Simulator Flight 3D averages 3.5 out of 5 from 370 ratings, while When Launch? Rockets and Space averages 5.0 from 7 ratings.

### Do Rocket Simulator Flight 3D or When Launch? Rockets and Space have ads?

Both Rocket Simulator Flight 3D and When Launch? Rockets and Space show ads.

### Which is updated more often, Rocket Simulator Flight 3D or When Launch? Rockets and Space?

Rocket Simulator Flight 3D ships an update every 6 weeks, and When Launch? Rockets and Space fortnightly. Most recently, Rocket Simulator Flight 3D was updated on October 24, 2026 and When Launch? Rockets and Space on October 12, 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.*