# SkyEngine vs Ghost Behind Prank Filter

The clearest difference is ads: SkyEngine at none against Ghost Behind Prank Filter's shown. On price, in-app purchases, device support and iOS requirement 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 | SkyEngine | Ghost Behind Prank Filter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | — |
| Size | 23 MB | 69 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [ZIRUI LYU](https://appshunter.io/developer/1896284758) | [Nam Dang Hoang](https://appshunter.io/developer/1567806038) |

## What reviewers say

### SkyEngine

[App page](https://appshunter.io/ios/app/skyengine/id6766723696)

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

**In-app purchases:** none


### Ghost Behind Prank Filter

[App page](https://appshunter.io/ios/app/ghost-behind-prank-filter/id6808593264)

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

**In-app purchases:** none


## Frequently asked questions

### Is SkyEngine free?

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

### Is Ghost Behind Prank Filter free?

Ghost Behind Prank Filter is free to download, with no in-app purchases.

### Do SkyEngine or Ghost Behind Prank Filter have ads?

Ghost Behind Prank Filter shows ads; SkyEngine 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.*