# Explain 3D vs CloudLabs The Solar System

The clearest difference is rating: Explain 3D at 2.7 against CloudLabs The Solar System's 2.0. CloudLabs The Solar System's advantage is in-app purchases (none vs 1). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Explain 3D sells 1 one-off in-app purchase. CloudLabs The Solar System asks for nothing beyond the download.

Explain 3D holds the better App Store score, 2.7 against 2.0. Both are backed by a comparable volume of ratings — 7 and 4 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

## The numbers

| Metric | Explain 3D | CloudLabs The Solar System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (7 ratings)](https://appshunter.io/ios/app/explain-3d-explore-the-solar-system-free/id1051361866/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/cloudlabs-the-solar-system/id1636759151/reviews) |
| Number of ratings | **7** | 4 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 205 MB | 183 MB |
| Requires iOS | 10.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Explain 3D](https://appshunter.io/developer/1019479194) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### Explain 3D

[App page](https://appshunter.io/ios/app/explain-3d-explore-the-solar-system-free/id1051361866)

Explore the solar system and universe in a 3D environment with realistic models and animations. Learn about planets and spacecrafts, with an option to suggest new simulations. The free version offers basic solar system data, while the full version unlocks more celestial bodies and spacecrafts.

**Highlights:** Interactive 3D environment, Realistic 3D models and animations, Planet and spacecraft descriptions, Engaging educational content, Suggest simulation tool, Full version with expanded content

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all simulations | $3.99 | one-time |


### CloudLabs The Solar System

[App page](https://appshunter.io/ios/app/cloudlabs-the-solar-system/id1636759151)

Create and observe your own solar system with this interactive simulation. Configure stars, planets, and orbits to learn about celestial mechanics. Watch your custom solar system come to life.

**Highlights:** Configure solar system parameters, Select main star properties, Establish planet orbits, Observe planetary motion, Interactive simulation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Explain 3D free?

Explain 3D is free to download, with in-app purchases available.

### Is CloudLabs The Solar System free?

CloudLabs The Solar System is free to download, with no in-app purchases.

### Which has better reviews, Explain 3D or CloudLabs The Solar System?

Explain 3D is rated higher. Explain 3D averages 2.7 out of 5 from 7 ratings, while CloudLabs The Solar System averages 2.0 from 4 ratings.

### Do Explain 3D or CloudLabs The Solar System have ads?

Neither Explain 3D nor CloudLabs The Solar System shows ads.

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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.*