# Planet simulation vs Space Debris Clicker

The clearest difference is rating: Planet simulation at 3.9 against Space Debris Clicker's 2.5. Planet simulation also leads on in-app purchases (none vs 1) and ratings volume (165 vs 4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Space Debris Clicker sells 1 one-off in-app purchase. Planet simulation asks for nothing beyond the download.

Planet simulation holds the better App Store score, 3.9 against 2.5. That said, the two scores are not equally well evidenced: Planet simulation has 165 ratings behind it against 4, so its average is the more settled of the two.

Planet simulation ships an update every 8 months, Space Debris Clicker every 7 months. The most recent releases landed on October 22, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Planet simulation | Space Debris Clicker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (165 ratings)](https://appshunter.io/ios/app/planet-simulation/id356146219/reviews)** | [2.5 (4 ratings)](https://appshunter.io/ios/app/space-debris-clicker/id6739525430/reviews) |
| Number of ratings | **165** | 4 |
| Positive reviews | 74.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 7 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 15 MB | 101 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [DAN-BALL](https://appshunter.io/developer/348592290) | [Eiji Shimada](https://appshunter.io/developer/1561692395) |

## What reviewers say

### Planet simulation

[App page](https://appshunter.io/ios/app/planet-simulation/id356146219)

Design and build your own solar system with various stars. Explore the fascinating world of gravity and recreate celestial bodies. A relaxing game for your spare time.

**Highlights:** Create your own solar system, Simulate gravity, Design with various stars, Reproduce celestial bodies, Relaxing gameplay

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Realistic gravity simulation
- 👍 Fun to mess around with
- 🎨 Visually appealing
- 🤖 Good for learning about planetary motion

**What reviewers complain about**

- 🐛 Planets often crash into the sun
- 🔍 Limited features and customization options
- 📢 Distracting ads
- 🤯 Confusing controls and UI

**Reported bugs**

- Planets sometimes disappear or behave erratically
- App crashes or freezes occasionally
- Scaling and scrolling issues

**Requested features**

- Add more celestial objects (black holes, supernovas, etc.)
- Allow for more complex orbits and binary systems
- Implement a save/load feature for solar systems
- Add a tutorial or help section
- Integrate with educational resources on astronomy


### Space Debris Clicker

[App page](https://appshunter.io/ios/app/space-debris-clicker/id6739525430)

Create stunning orbital paths with physics-based simulations. Explore celestial bodies from different perspectives and adjust various parameters to craft unique visual trails. Customize your experience with graphic settings and time controls.

**Highlights:** Switch viewpoints (Planets/Satellites), Adjust booster settings, Draw orbital trails, Limiter functionality, Control time speed, Graphic settings

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Planet simulation free?

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

### Is Space Debris Clicker free?

Space Debris Clicker is free to download, with in-app purchases available.

### Which has better reviews, Planet simulation or Space Debris Clicker?

Planet simulation is rated higher. Planet simulation averages 3.9 out of 5 from 165 ratings, while Space Debris Clicker averages 2.5 from 4 ratings.

### Do Planet simulation or Space Debris Clicker have ads?

Both Planet simulation and Space Debris Clicker show ads.

### Which is updated more often, Planet simulation or Space Debris Clicker?

Planet simulation ships an update every 8 months, and Space Debris Clicker every 7 months. Most recently, Planet simulation was updated on October 22, 2026 and Space Debris Clicker on October 16, 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.*