# Planet vs Real Solar System

The clearest difference is iOS requirement: Planet at 15.4 against Real Solar System's 17.6. On price, update cadence, ads 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.

Planet ships an update every 3 weeks, Real Solar System monthly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Planet | Real Solar System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/real-solar-system/id6475644962/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free |
| Size | 16 MB | 302 MB |
| Requires iOS | **15.4** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David Borgelt](https://appshunter.io/developer/1494038380) | [Masaya Nagaoka](https://appshunter.io/developer/1698240335) |

## What reviewers say

### Planet

[App page](https://appshunter.io/ios/app/planet-temperatures/id1588231638)

**Features:** macOS Compatibility

**In-app purchases:** none


### Real Solar System

[App page](https://appshunter.io/ios/app/real-solar-system/id6475644962)

Explore a realistic solar system simulation using augmented reality. View the orbits of planets and celestial bodies based on real-time data, with adjustable speeds and zoom functions. Discover different objects and learn about their positions in space.

**Highlights:** Realistic AR solar system simulation, Orbits of 8 planets displayed, Realistic planet textures, Planet positions based on real values, Adjustable speed and zoom, Changeable celestial objects

**In-app purchases:** none


## Frequently asked questions

### Is Planet free?

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

### Is Real Solar System free?

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

### Do Planet or Real Solar System have ads?

Neither Planet nor Real Solar System shows ads.

### Which is updated more often, Planet or Real Solar System?

Planet ships an update every 3 weeks, and Real Solar System monthly. Most recently, Planet was updated on October 25, 2026 and Real Solar System on October 27, 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.*