# Root & Rune vs SkyQI

The clearest difference is in-app purchases: SkyQI at none against Root & Rune's 2. SkyQI also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Root & Rune sells 2 in-app purchases, starting at $9.99 per month. SkyQI asks for nothing beyond the download.

## The numbers

| Metric | Root & Rune | SkyQI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 445 MB | 32 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [BloomWave, LLC](https://appshunter.io/developer/1878263483) | [Bhuvan Kumar Gupta](https://appshunter.io/developer/1892689909) |

## What reviewers say

### Root & Rune

[App page](https://appshunter.io/ios/app/root-and-rune/id6760574296)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Annual Premium | $69.99 | per year |


### SkyQI

[App page](https://appshunter.io/ios/app/skyqi-light-pollution/id6762080481)

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

**In-app purchases:** none


## Frequently asked questions

### Is Root & Rune free?

Root & Rune is free to download, with in-app purchases available.

### Is SkyQI free?

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

### Do Root & Rune or SkyQI have ads?

Neither Root & Rune nor SkyQI 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.*