CHROMA KEY is the essential tool if you need a green screen with tracking mark in your iPhone, iPad, Mac or AppleTV.

How many times have you heard: “This will be solved in postproduction”?
Being surrounded by the suitable tools let your results become flawless.

Chroma Key can help you with:

- Day or Night / Green or Blue: Whether if you need a bright wallpaper or one in complete darkness. Green and blue chromas to help you in both situations just in one finger tap.

- Tracking marks: to facilitate the work of your VFX guys, the app has differents tracking mark to select. It doesn’t matter in which situation your filming, choose the default tracking marks or the high contrast ones, designed specifically for tough situations.

- Hold down: Whether if you have to interact with the iPhone or if in your chroma everything is visual, the app adapts to you. Choose the best option for every moment. You are the one deciding how and when you leave the chroma view.

- Intuitive y minimalist: We have polished every detail so that you don’t find any problem. Everything is where it is supposed to be. You don't need to adapt to the app, the app will adapt to you.

«Today, with computer-generated visual effects, everything is possible. So we've seen everything. If it can be imagined, it can be put on screen.» Gabriel Campisi

What’s New

Version 1.2

- Added Chinese, Simplified language 嘿!
- Minor bug fixed

Ratings and Reviews

3.3 out of 5
7 Ratings

7 Ratings

MrTNT# ,

Perfect. Simple.

This is a tool to later key out a desktop / laptop / tablet screen in post production. It works perfect.

TV Scout ,


This software is literally worthless - it does absolutely nothing of use other than create a green screen. You can't chroma key with it. Don't waste your money

torito cortes ,

Worst idea to by this app

I don’t have the minimum idea how it wroks 🤦🏽

Developer Response ,

As indicated in the description, this app is for special effects work that requires replacing the screen of a device that is being recorded by a camera. The app makes that job easier for post-production.
If it is not what you expected, you can request a refund, but this evaluation is not necessary since there are 20 other reviews that appreciate the app.

App Privacy

The developer, David Perez, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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