# Science Experiments by Dencity vs Orogen

The clearest difference is in-app purchases: Orogen at none against Science Experiments by Dencity's 10. Orogen also leads on ads (none vs shown). Science Experiments by Dencity's advantage is iOS requirement (15.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Science Experiments by Dencity sells 10 in-app purchases, starting at $0.99 per month. Orogen asks for nothing beyond the download.

## The numbers

| Metric | Science Experiments by Dencity | Orogen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/science-experiments-by-dencity/id6670542048/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 1.2 GB | 5 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Techventions](https://appshunter.io/developer/1766707643) | [Korerium LLC](https://appshunter.io/developer/6777745341) |

## What reviewers say

### 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 (10)**

| 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 7 Experiments | $1.99 | per month |
| Class 6 Experiments | $1.99 | per month |
| Class 6 | $4.99 | per month |


### Orogen

[App page](https://appshunter.io/ios/app/orogen/id6818871141)

**In-app purchases:** none


## Frequently asked questions

### Is Science Experiments by Dencity free?

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

### Is Orogen free?

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

### Do Science Experiments by Dencity or Orogen have ads?

Science Experiments by Dencity shows ads; Orogen 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.*