# Rocket Lab vs 3D James Webb Telescope

The clearest difference is rating: 3D James Webb Telescope at 4.4 against Rocket Lab's 3.1. 3D James Webb Telescope also leads on device support (3 vs 1). Rocket Lab's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

3D James Webb Telescope holds the better App Store score, 4.4 against 3.1. Both are backed by a comparable volume of ratings — 14 and 33 respectively.

## The numbers

| Metric | Rocket Lab | 3D James Webb Telescope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (14 ratings)](https://appshunter.io/ios/app/rocket-lab/id1071252785/reviews) | **[4.4 (33 ratings)](https://appshunter.io/ios/app/3d-james-webb-telescope/id1611072442/reviews)** |
| Number of ratings | 14 | **33** |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 20 months |
| Monetization | **Free** | Ad-supported |
| Size | 218 MB | 176 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Smithsonian Institution](https://appshunter.io/developer/370564865) | [Renzo Macedo](https://appshunter.io/developer/1403943580) |

## What reviewers say

### Rocket Lab

[App page](https://appshunter.io/ios/app/rocket-lab/id1071252785)

Design, build, and launch virtual rockets as a rocket engineer. Make critical decisions about components like propellant and control systems to ensure mission success. Explore suborbital, orbital, and escape velocity missions with this educational simulation.

**Highlights:** Design virtual rockets, Choose rocket components, Personalize rocket name, Launch and observe flight, Modify for mission success, Explore different mission types

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D James Webb Telescope

[App page](https://appshunter.io/ios/app/3d-james-webb-telescope/id1611072442)

Explore the universe and learn about the James Webb Space Telescope through an immersive 3D game. Experience realistic orbital controls, educational insights, and challenging missions to uncover cosmic mysteries.

**Highlights:** Realistic orbital controls, Educational insights on JWST, Challenging space missions, Discover celestial phenomena, Understand astrophysics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rocket Lab free?

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

### Is 3D James Webb Telescope free?

3D James Webb Telescope is free to download, with no in-app purchases.

### Which has better reviews, Rocket Lab or 3D James Webb Telescope?

3D James Webb Telescope is rated higher. Rocket Lab averages 3.1 out of 5 from 14 ratings, while 3D James Webb Telescope averages 4.4 from 33 ratings.

### Do Rocket Lab or 3D James Webb Telescope have ads?

3D James Webb Telescope shows ads; Rocket Lab does not.

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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.*