# Rocket Lab vs Science Experiments by Dencity

The clearest difference is rating: Science Experiments by Dencity at 5.0 against Rocket Lab's 3.1. Science Experiments by Dencity also leads on device support (3 vs 1). Rocket Lab's advantage is in-app purchases (none vs 27) and ads (none vs shown). On price there is nothing between them.

Both are free to download. Science Experiments by Dencity sells 27 in-app purchases, starting at $0.99 per month. Rocket Lab asks for nothing beyond the download.

Science Experiments by Dencity holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Rocket Lab has 14 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Rocket Lab | Science Experiments by Dencity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (14 ratings)](https://appshunter.io/ios/app/rocket-lab/id1071252785/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/science-experiments-by-dencity/id6670542048/reviews)** |
| Number of ratings | **14** | 1 |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 218 MB | 1.2 GB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Smithsonian Institution](https://appshunter.io/developer/370564865) | [Techventions](https://appshunter.io/developer/1766707643) |

## 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


### Science Experiments by Dencity

[App page](https://appshunter.io/ios/app/science-experiments-by-dencity/id6670542048)

This virtual science lab offers interactive 3D experiments for students in grades 6-12. Explore physics, chemistry, and biology concepts with step-by-step guidance and real-time calculations. Collaborate with teachers and classmates in a virtual classroom environment.

**Highlights:** Interactive 3D science lab simulator, 400+ experiments in Physics, Chemistry, Biology, Step-by-step guidance with theory, Virtual classroom collaboration, Real-time calculations and parameter changes, Safe chemical mixing and physics simulations

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

**In-app purchases (27)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Class 10 Experiments | $0.99 | per month |
| Class 11 Experiments | $0.99 | per month |
| Class 12 Experiments | $0.99 | per month |
| Class 6 Experiments | $0.99 | per month |
| Class 7 Experiments | $0.99 | per month |
| Class 8 Experiments | $0.99 | per month |
| Class 9 Experiments | $0.99 | per month |
| Class 12 Experiments | $0.99 | per month |
| Class 9 Experiments | $0.99 | per month |
| Class 11 Experiments | $0.99 | per month |
| Class 10 Experiments | $0.99 | per month |
| Class 7 Experiments | $1.99 | per month |
| Class 6 Experiments | $1.99 | per month |
| Class 12 Experiments | $1.99 | per month |
| Class 10 Experiments | $1.99 | per month |
| Class 11 Experiments | $1.99 | per month |
| Class 9 Experiments | $1.99 | per month |
| Class 6 | $4.99 | per month |
| Class 8 Experiments | $4.99 | per month |
| Class 8 Experiments | $9.99 | per month |
| Class 7 Experiments | $9.99 | per month |
| Class 8 Experiments | $3.99 | one-time |
| Class 9 Experiments | $3.99 | one-time |
| Class 7 Experiments | $4.99 | one-time |
| Class 7 Experiments | $8.99 | one-time |
| Class 8 Experiments | $8.99 | one-time |
| Class 9 Experiments | $8.99 | one-time |


## Frequently asked questions

### Is Rocket Lab free?

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

### Is Science Experiments by Dencity free?

Science Experiments by Dencity is free to download, with in-app purchases available.

### Which has better reviews, Rocket Lab or Science Experiments by Dencity?

Science Experiments by Dencity is rated higher. Rocket Lab averages 3.1 out of 5 from 14 ratings, while Science Experiments by Dencity averages 5.0 from 1 ratings.

### Do Rocket Lab or Science Experiments by Dencity have ads?

Science Experiments by Dencity 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.*