# Green Screen: chroma key — Turns display in green chroma

> Video and photo tool for replacing green, blue, or white backgrounds with screen capture. (iPhone/iPad app by Dmitriy Pushkarev.)

- Source: https://appshunter.io/ios/app/green-screen-chroma-key/id1116485096 (this page in markdown: same URL + `.md`)
- Developer: [Dmitriy Pushkarev](https://appshunter.io/developer/704599054)
- Category: Photo & Video, Utilities
- Price: $2.99
- Rating: 2.57/5 from 14 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.1 · 1 MB
- Languages: English, French, German, Italian, Russian, Spanish
- Released: 2016-05-23
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/green-screen-chroma-key/id1116485096/reviews.md

## What is Green Screen?

Green Screen developed for shooting video/photo using camcorder or photo camera with device and green replaced with screen capture.

 
- Three key colors green, blue and white.
- Brightness control - you can adjust brightness of display for better light balance between ambient light and screen light to prevent glare effect.

 If glare is to much with max screen brightness, then try to reduce ambient light, if it not possible then use polarised filter.

Shake device for change settings.

## Key features

- Chroma key background replacement
- Supports green, blue, and white backgrounds
- Adjustable display brightness
- Glare prevention tips
- Shake to change settings

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/green-screen-chroma-key/id1116485096/reviews.md

### 1/5 — Oct 2020 SCAM DO NOT BUY - ITS JUS A PICTURE OF A SCREEN

*2020-10-17, version 1.2*

You cannot record you cannot take a photo you cannot choose a different color from with in this app. 

The only way to use it is to put it behind your head use a separate device and then record. He is not telling you what this app is....

So what he has done is help you not to go to the fabric store to buy a green screen. The problem with this is is he is not explaining anything. Clearly so that the buyer knows what they are receiving. Go to the fabric store buy green fabric put it behind your head.

**Developer response:** ITS NOT SCAM! Please read description before buy! At first! This app made for professional cinema/video industry. It made to shot on video camera scene with iPhone in hand(for example) and track and replace screen with desirable screen capture. It’s very useful tool because it have brightness level controll for right exposition, and can change chroma to green blue and white. Again it’s not a “scam” as you say. Please make request for refund, I no need your money. Apple clearly explain how to do that https://support.apple.com/en-us/HT204084

### 1/5 — Scam! Don’t buy

*2020-08-26, version 1.2*

It just turns your iPad/ iPhone screen green, but does nothing beyond that. That’s why even the developer doesn’t have instructions on how to use it and does not intend or bother to explain how to use it. Buy at your own risk!!!!

**Developer response:** It’s not scam! Yes it just color! Chroma key color, and brightness control. It very useful tool for video industry. I originally made this app for my needs in video business. If you don’t know how to use please don’t download, It simple rule. People who need this tool never ask questions like this. And read description before download.
And don’t rate one star if you just don’t know how to use it if you never use it as intended! 
 All the best!

### 3/5 — How do u use it

*2019-02-18, version 1.1*

I shake my phone then what do I do I selected green but what next

**Developer response:** Hi, that’s can be helpful
  1. Camera man shot video using video camera with iphone or ipad in scene with Green Screen app. For example https://videohive.net/item/-phone-with-green-screen-laying-on-a-table/7235955?s_rank=22
  2. Video editor replace chroma key image form video and replace it with mobile phone interface animation, For example https://videohive.net/item/one-male-person-pay-in-a-trade-with-nfc-system-without-contact/21110358?s_rank=59

Also tutorial for After Effects how to replace chroma with animation https://www.youtube.com/watch?v=AmKTOCoda64

### 1/5 — Can’t understand how to use it

*2019-02-09, version 1.1*

Can you post a video on YouTube showing how to use this?

**Developer response:** I can say if person knows how to use it, than he can download this app, if not please don't download.
  Sorry we have no video instruction because it's a simple for people who knows how to use it, but let I try to explain.
  1. Camera man shot video using video camera with iphone or ipad in scene with Green Screen app. For example https://videohive.net/item/-phone-with-green-screen-laying-on-a-table/7235955?s_rank=22
  2. Video editor replace chroma key image form video and replace it with mobile phone interface animation, For example https://videohive.net/item/one-male-person-pay-in-a-trade-with-nfc-system-without-contact/21110358?s_rank=59

Also tutorial for After Effects how to replace chroma with animation https://www.youtube.com/watch?v=AmKTOCoda64

### 1/5 — No sirve

*2017-04-21, version 1.1*

Esto es un engaño no sale el sitio y no hay tutorial de como fumciona

**Developer response:** This app is designed for professional use videographers and photographers to shot device with chroma key colour on display, for replace chroma key with desired image on post production with professional video software. 
 You can read on title "Turns display in green" is a key feature of this app. 
 Pease pay attention on title or read description before buy, to avoid negativity and unfairly bad reviews. 
 But anyway you can receive money back, just follow instructions from apple https://support.apple.com/en-us/HT204084

### 2/5 — No Instructions to Use

*2016-06-18, version 1.0*

Can really rate the app the way I would like but it is missing instructions on how to add a image or video to the screen. Otherwise you can just take a photo of a green or blue background.

**Developer response:** This app is designed for professional use videographers and photographers to shot device with chroma key colour on display, for replace chroma key with desired image on post production with professional video software. 

You can read on title  "Turns display in green" is a key feature of this app. 
Please pay attention on title or read description before buy, to avoid negativity and unfairly bad reviews.

 But anyway you can receive money back, just follow instructions from apple https://support.apple.com/en-us/HT204084

## Frequently asked questions about Green Screen

### What is Green Screen used for?

Green Screen is used for shooting video and photos where the green, blue, or white background can be replaced with screen capture. It helps in creating visual effects by allowing you to change the backdrop of your footage.

### What colors does Green Screen support for background replacement?

Green Screen supports three key colors for background replacement: green, blue, and white. This flexibility allows users to choose the most suitable color for their shooting environment.

### How can I adjust the display for better lighting with Green Screen?

You can adjust the display brightness within Green Screen for better light balance between ambient light and screen light to prevent glare. If glare is still an issue, reducing ambient light or using a polarized filter is recommended.

### How do I change settings in Green Screen?

You can change settings in Green Screen by simply shaking your device. This quick gesture allows for easy access and modification of various app parameters.

### What devices is Green Screen compatible with?

Green Screen is compatible with iPhone, iPad, and iPod devices. It is designed to work across Apple's mobile ecosystem.

### How much does Green Screen cost?

Green Screen is a paid application, priced at $2.99. There are no in-app purchases mentioned, indicating a one-time purchase for the full functionality.

### When was Green Screen last updated?

The latest version of Green Screen, 1.2, was last updated on April 2, 2020. The app was initially released on May 23, 2016.

### What is the age rating for Green Screen?

Green Screen has an age rating of 4+. This indicates it is suitable for children and general audiences.

## Version history (last 3 releases)

### 1.2 — 2020-04-02

SDK 13

### 1.1 — 2016-07-29

Update information

### 1.0 — 2016-05-23

No release notes.

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All apps by Dmitriy Pushkarev: https://appshunter.io/developer/704599054

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*