# ColorGrail vs KS Videoend

The clearest difference is device support: ColorGrail at 2 against KS Videoend's —. KS Videoend's advantage is iOS requirement (12.0 vs 16.0). 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 | ColorGrail | KS Videoend |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 430 MB | 10 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Color Grail Research](https://appshunter.io/developer/1263519959) | [泽 刘](https://appshunter.io/developer/1234523297) |

## What reviewers say

### ColorGrail

[App page](https://appshunter.io/ios/app/colorgrail/id1263519960)

**Features:** Vision Pro support

**In-app purchases:** none


### KS Videoend

[App page](https://appshunter.io/ios/app/ks-videoend/id6472878593)

**In-app purchases:** none


## Frequently asked questions

### Is ColorGrail free?

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

### Is KS Videoend free?

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

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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.*