# Planet simulation vs Raise a Cloud

The clearest difference is rating: Raise a Cloud at 4.5 against Planet simulation's 3.9. Raise a Cloud also leads on review sentiment (88% vs 74%) and update cadence (every 3 months vs every 7 months). Planet simulation's advantage is ratings volume (164 vs 11) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Raise a Cloud holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: Planet simulation has 164 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 74% of Planet simulation's written reviews are positive against 88% of Raise a Cloud's.

Planet simulation ships an update every 7 months, Raise a Cloud every 3 months. The most recent releases landed on September 19, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Planet simulation | Raise a Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (164 ratings)](https://appshunter.io/ios/app/planet-simulation/id356146219/reviews) | **[4.5 (11 ratings)](https://appshunter.io/ios/app/raise-a-cloud/id1546423889/reviews)** |
| Number of ratings | **164** | 11 |
| Positive reviews | 74.3% of reviews | **88.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 15 MB | 22 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DAN-BALL](https://appshunter.io/developer/348592290) | [Mai SATO](https://appshunter.io/developer/1723737875) |

## 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


### Raise a Cloud

[App page](https://appshunter.io/ios/app/raise-a-cloud/id1546423889)

Cultivate a cloud in a virtual vase and nurture it daily to watch it grow and even create offspring. Care for your cloud to unlock new vases and sky backgrounds, allowing you to design your perfect aerial landscape.

**Highlights:** Grow and nurture a virtual cloud, Create baby clouds, Unlock new vases and skies, Design ideal sky views, Daily cloud care

**In-app purchases:** none


## Frequently asked questions

### Is Planet simulation free?

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

### Is Raise a Cloud free?

Raise a Cloud is free to download, with no in-app purchases.

### Which has better reviews, Planet simulation or Raise a Cloud?

Raise a Cloud is rated higher. Planet simulation averages 3.9 out of 5 from 164 ratings, while Raise a Cloud averages 4.5 from 11 ratings.

### Do Planet simulation or Raise a Cloud have ads?

Both Planet simulation and Raise a Cloud show ads.

### Which is updated more often, Planet simulation or Raise a Cloud?

Planet simulation ships an update every 7 months, and Raise a Cloud every 3 months. Most recently, Planet simulation was updated on September 19, 2026 and Raise a Cloud on June 11, 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.*