# Exoplanet Explorer vs المجموعة الشمسية

The clearest difference is rating: Exoplanet Explorer at 4.6 against المجموعة الشمسية's 3.0. Exoplanet Explorer also leads on ratings volume (70 vs 4) and device support (5 vs 3). المجموعة الشمسية's advantage is in-app purchases (none vs 4) and iOS requirement (12.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. Exoplanet Explorer sells 4 in-app purchases, starting at $2.99 per 3 months. المجموعة الشمسية asks for nothing beyond the download.

Exoplanet Explorer holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Exoplanet Explorer has 70 ratings behind it against 4, so its average is the more settled of the two.

## The numbers

| Metric | Exoplanet Explorer | المجموعة الشمسية |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (70 ratings)](https://appshunter.io/ios/app/exoplanet-explorer/id1457614833/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/id1491293224/reviews) |
| Number of ratings | **70** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Freemium | **Free** |
| Size | 171 MB | 271 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Carsten Knoblich](https://appshunter.io/developer/541438854) | [Roqay](https://appshunter.io/developer/1239031707) |

## What reviewers say

### Exoplanet Explorer

[App page](https://appshunter.io/ios/app/exoplanet-explorer/id1457614833)

Explore a vast catalog of over 6,000 confirmed exoplanets with detailed scientific data. Compare worlds, visualize habitable zones, and track new discoveries. Ideal for stargazers, students, educators, and researchers.

**Highlights:** 6,000+ confirmed exoplanets, Detailed scientific data, Advanced filtering and sorting, Planet comparison tool, Habitable zone analysis, Home screen widgets, Apple Watch companion app

**Features:** Family Sharing, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 months subscription | $2.99 | per 3 months |
| 12 months subscription | $6.99 | per year |
| Big supporting tip | $2.99 | one-time |
| Really big supporting tip | $4.99 | one-time |


### المجموعة الشمسية

[App page](https://appshunter.io/ios/app/id1491293224)

Explore planets and moons of the solar system using virtual reality. Learn about each planet individually or watch the entire system with planets orbiting the sun at different speeds. Test your knowledge with quizzes after learning about each celestial body.

**Highlights:** Virtual reality solar system exploration, Learn about individual planets and moons, Watch planets orbit the sun, Interactive quizzes, Educational content

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Exoplanet Explorer free?

Exoplanet Explorer is free to download, with in-app purchases available.

### Is المجموعة الشمسية free?

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

### Which has better reviews, Exoplanet Explorer or المجموعة الشمسية?

Exoplanet Explorer is rated higher. Exoplanet Explorer averages 4.6 out of 5 from 70 ratings, while المجموعة الشمسية averages 3.0 from 4 ratings.

### Do Exoplanet Explorer or المجموعة الشمسية have ads?

Neither Exoplanet Explorer nor المجموعة الشمسية 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.*