Green Screener 4+

Used it on a major green screen shoot over the weekend and it helped tremendously. I emailed the company that makes this a little while back to make sure this version was current and they told me if it’s on the Apple store it still works as it’s supposed to. This app helps make sure your green screen is evenly lit so you can pull a decent key from it. We used it in our green screen live stream and it worked extremely well.

This app is the best thing that you can buy to make you able to do chromakeying right. It returned its money in minutes. Seriously, this is the best.

Please discard the reviews that say that it doesn't work. Those people did not read the description of the program. This app helps you in lighting your green screen, which is the most crucial thing that you need to do for a correct chromakey.

The app does not process video. It's clearly stated.

This app is for judging your lighting. As such, yes, if it's for professionals who need to say their screen in the best way possible.

I have done GS for years and never got results as good as when using this app. Thank you to the developers for making it. It gave me renewed enthusiasm in using green screen productions.

This is an app to help you perfectly light up your green screen, THAT’S ALL IT DOES. This does not do any video work. It’s just a tool to check luminance levels all over your green screen.

Ok, with that out of the way, this app is excellent. I would never try to set up a green screen without it, and would never shoot anything before having checked the green screen with this.