The real-time green screen app for iOS! With Green Screen Pro, you never have to touch an editing suite. Your chroma key effects are applied and recorded in real-time. What you see on your device is what gets recorded. You can even adjust tolerance levels on-the-fly while you're recording.

No specialist software required. No expensive hardware required. No editing required. Just tap RECORD.


• Use green screen, blue screen or any custom color
• Includes backgrounds and virtual sets for you to use
• Import your own background images
• Full adjustable tolerance levels and edge blurring
• Record up to 4K on compatible devices
• Professional camera control including AF lock and AE lock

With Green Screen Pro you can be standing at the top of a mountain, or sitting in a news studio. Chose one of the many included backgrounds or you can import your own!

Ratings and Reviews

2.7 out of 5
43 Ratings
43 Ratings

Great!...for single color background

I used this app immediately after purchasing and I love it for my intended purpose, infinite white background. It works very well for this purpose.
I tested it with the available backgrounds also but found that no amount of adjustment reduced the"noise" seen during playback no matter distance from backdrop or app adjustment.
In addition to using it with my uploaded white background, I uploaded other single colors also and it worked great. Busy backgrounds not so much.


Awesome App!

I really love the app. It is great if you are passionate about using a green screen in your movie. This does not deserve 3.5 stars, because I have seen many reviews and videos. Filmmakers said it was great. I also tested it out and it worked fantastic. If you are here to give it a 2 star just because, you don't have a green screen, go away. As an 11-year-old kid passionate about movies, I totally recommend the app. 5 stars for this grand app.

Wood Stack

Very buggy - Needs work.

I'm on an iPhone 7 Plus 256gb. Was having fun playing with it until I tried to leave the app. The home button wouldnt work. Couldnt exit.
Tried to close the app couldnt. Put mh phone to sleep, open it and takes me back into the app that I cant leave.. after a few minites of trying to close finally got it to shut down.. The green Screen works pretty good for a live keyer no doubt!


JoeAllenPro Limited
193.7 MB
Photo & Video
Requires iOS 9.3 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad (5th generation), iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro (2nd generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro, 10.5-inch iPad Pro Wi‑Fi + Cellular, iPad (6th generation), iPad Wi-Fi + Cellular (6th generation), and iPod touch (6th generation).
Age Rating
Rated 4+
© JoeAllenPro Limited


  • Family Sharing

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

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