# CloudLabs Saving the Earth vs ASTRA

The clearest difference is iOS requirement: CloudLabs Saving the Earth at 11.0 against ASTRA's 15.1. On price, ads, 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.

## The numbers

| Metric | CloudLabs Saving the Earth | ASTRA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 235 MB | 43 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Akarshit Sharma](https://appshunter.io/developer/6788735046) |

## What reviewers say

### CloudLabs Saving the Earth

[App page](https://appshunter.io/ios/app/cloudlabs-saving-the-earth/id6470089029)

**Features:** macOS Compatibility

**In-app purchases:** none


### ASTRA

[App page](https://appshunter.io/ios/app/astra-celestial-atlas/id6788735044)

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

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs Saving the Earth free?

CloudLabs Saving the Earth is free to download, with no in-app purchases.

### Is ASTRA free?

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

### Do CloudLabs Saving the Earth or ASTRA have ads?

Neither CloudLabs Saving the Earth nor ASTRA shows ads.

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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.*