# CloudLabs Planetary system vs Portable Planetarium

The clearest difference is iOS requirement: CloudLabs Planetary system at 11.0 against Portable Planetarium's 16.0. 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.

CloudLabs Planetary system ships an update every 8 months, Portable Planetarium every 4 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | CloudLabs Planetary system | Portable Planetarium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Size | 243 MB | 85 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Masaya Nagaoka](https://appshunter.io/developer/1698240335) |

## What reviewers say

### CloudLabs Planetary system

[App page](https://appshunter.io/ios/app/cloudlabs-planetary-system/id6447648345)

**Features:** macOS Compatibility

**In-app purchases:** none


### Portable Planetarium

[App page](https://appshunter.io/ios/app/portable-planetarium/id6477368609)

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs Planetary system free?

CloudLabs Planetary system is free to download, with no in-app purchases.

### Is Portable Planetarium free?

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

### Do CloudLabs Planetary system or Portable Planetarium have ads?

Neither CloudLabs Planetary system nor Portable Planetarium shows ads.

### Which is updated more often, CloudLabs Planetary system or Portable Planetarium?

CloudLabs Planetary system ships an update every 8 months, and Portable Planetarium every 4 months. Most recently, CloudLabs Planetary system was updated on October 25, 2026 and Portable Planetarium on October 25, 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.*