AppCorpus
Market US

Green Screener

by Hollywood Camera Work SRL

iPhone · iPad

Active Last checked 31 Jul 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • $9.99

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Family Sharing Yes Unknown App Store Store published

Screens

No screenshots collected yet.

Pricing & paywalls

App Store

  • Price: $9.99

Ratings & reviews

App Store

3.7 21 ratings · App Store

  1. 3/5Maybe I am missing something, but not good for beginners

    I am new at this, but the app did not help. There is no key or directions to tell me what the different colors mean, how to read and such. I had to find other people’s youtubes and then it still did not help entirely. If I could, I would return. It was coming in yellow, yet when I did a test shot, it worked perfectly. Maybe needs a check up…

    Bell boy 8162 · 31 Jul 2026

  2. 5/5Works as expected

    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.

    Jontomknuff · 31 Jul 2026

  3. 5/5An absolute must for doing green screen

    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.

    pciccone · 31 Jul 2026

  4. 5/5Excellent, PLEASE read before buying

    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.

    Atr0c1ty · 31 Jul 2026

  5. 5/5Thanks for the iOS 11 update!

    I used this app a lot until my upgrade to iOS 11 rendered it incompatible! Very happy to see it updated for iOS 11 because it I helps tremendously in getting evenly lit green screens which leads to very easy and clean keys both in post (after effects, iMovie, etc) or real time! (Xsplit, open broadcaster, etc.) To be clear this is a film makers setup tool. It is not for doing the filming/keying itself.

    XavierPayne · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Collected Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 1.0.0
  • 1.1

    This update from Apple will improve the functionality of this app. No new features are included. * iOS 11 compatibility * Front/Rear camera selection * Desktop version for video bloggers (link within app) * Higher resolution * Flip-X/Flip-Y mirroring for selfie mode.

  • 2.0

    Complete rewrite from the ground up to add keyer, color analyzer, and a whole new UI.

  • 2.0.22 · 12 Jan 2025

    Fixed potential startup crash loop. Increased iOS/Mac SDK version.

Availability by market

Data quality & evidence

Page completeness
Live store listing
Last verified
31 Jul 2026
Sources
App Store

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