# Orbits vs Solar System&Celestial Objects

The clearest difference is ads: Orbits at none against Solar System&Celestial Objects's shown. Orbits also leads on update cadence (every 2 weeks vs every 6 weeks) and iOS requirement (10.0 vs 12.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Orbits ships an update every 2 weeks, Solar System&Celestial Objects every 6 weeks. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Orbits | Solar System&Celestial Objects |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (8 ratings)](https://appshunter.io/ios/app/orbits-a-planet-tracker/id1220543514/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 251 MB | 62 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brandon Slaght](https://appshunter.io/developer/1220543513) | [NIKI TECH](https://appshunter.io/developer/1788609104) |

## What reviewers say

### Orbits

[App page](https://appshunter.io/ios/app/orbits-a-planet-tracker/id1220543514)

Explore planets and moons in stunning detail with high-resolution 3D maps and images. Access comprehensive scientific data on geology and orbits, alongside in-depth articles and curated resources for a complete understanding of our solar system.

**Highlights:** 3D high-resolution planet and moon maps, Detailed geology and orbit information, High-resolution images with captions, In-depth articles on planets and moons, Curated external information sources

**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 Orbits free?

Orbits 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 Orbits or Solar System&Celestial Objects have ads?

Solar System&Celestial Objects shows ads; Orbits does not.

### Which is updated more often, Orbits or Solar System&Celestial Objects?

Orbits ships an update every 2 weeks, and Solar System&Celestial Objects every 6 weeks. Most recently, Orbits was updated on October 24, 2026 and Solar System&Celestial Objects on October 18, 2026.

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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.*