# Junior Astronomer Solar System Adventure vs Solar System&Celestial Objects

The clearest difference is ads: Junior Astronomer Solar System Adventure at none against Solar System&Celestial Objects's shown. Junior Astronomer Solar System Adventure also leads on iOS requirement (7.0 vs 12.0). Solar System&Celestial Objects's advantage is device support (3 vs 1). On price 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.

## The numbers

| Metric | Junior Astronomer Solar System Adventure | Solar System&Celestial Objects |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/junior-astronomer-solar-system-adventure/id955294750/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 weeks |
| Monetization | Free | — |
| Size | 65 MB | 62 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Czupik](https://appshunter.io/developer/814200404) | [NIKI TECH](https://appshunter.io/developer/1788609104) |

## What reviewers say

### Junior Astronomer Solar System Adventure

[App page](https://appshunter.io/ios/app/junior-astronomer-solar-system-adventure/id955294750)

Embark on an interactive journey through our solar system, discovering hundreds of narrated facts about planets and moons. Test your knowledge with a fun quiz mode and track your learning progress. Features brilliant graphics and high-resolution images for an engaging educational experience.

**Highlights:** Hundreds of solar system facts, Interactive quiz mode, Planet motion simulation, Text and narration for facts, Voice recording for planets, Progress tracking, High-resolution images

**Features:** macOS Compatibility

**In-app purchases:** none


### Solar System&Celestial Objects

[App page](https://appshunter.io/ios/app/solar-system-and-celestial-objects/id6503188651)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Junior Astronomer Solar System Adventure free?

Junior Astronomer Solar System Adventure is free to download, with no in-app purchases.

### Is Solar System&Celestial Objects free?

Solar System&Celestial Objects is free to download, with no in-app purchases.

### Do Junior Astronomer Solar System Adventure or Solar System&Celestial Objects have ads?

Solar System&Celestial Objects shows ads; Junior Astronomer Solar System Adventure 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.*