# Lunea Observatory vs かぐやの宙（かぐやのそら）

The clearest difference is ads: かぐやの宙（かぐやのそら） at none against Lunea Observatory's shown. かぐやの宙（かぐやのそら） also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.5). On price 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.

## The numbers

| Metric | Lunea Observatory | かぐやの宙（かぐやのそら） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 days |
| Size | 79 MB | 92 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Marlin Mack](https://appshunter.io/developer/1822862783) | [Akifumi Abiko](https://appshunter.io/developer/1861489292) |

## What reviewers say

### Lunea Observatory

[App page](https://appshunter.io/ios/app/lunea-observatory/id6747781460)

**Features:** macOS Compatibility

**In-app purchases:** none


### かぐやの宙（かぐやのそら）

[App page](https://appshunter.io/ios/app/id6765787984)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Lunea Observatory free?

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

### Is かぐやの宙（かぐやのそら） free?

かぐやの宙（かぐやのそら） is free to download, with no in-app purchases.

### Do Lunea Observatory or かぐやの宙（かぐやのそら） have ads?

Lunea Observatory shows ads; かぐやの宙（かぐやのそら） does not.

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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.*