# Green Screener — user reviews > 52 indexed App Store user reviews of Green Screener by Hollywood Camera Work SRL, rated 3.70/5 from 21 ratings. - Source: https://appshunter.io/ios/app/green-screener/id604935529/reviews - App overview in markdown: https://appshunter.io/ios/app/green-screener/id604935529.md - Rating breakdown: 5★ 12 · 4★ 1 · 3★ 2 · 2★ 2 · 1★ 4 ## Newest reviews (11 of 52) ### 3/5 — Not working on my iPhone 16 pro max *2025-06-23, version 2.0.22* For some reason even after uninstalling and reinstalling, it is not allowing me to view through my camera. It’s all up-to-date. It is just not working. ### 3/5 — Maybe I am missing something, but not good for beginners *2023-09-15, version 2.0* 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… ### 2/5 — Doesn't Work Well *2021-02-28, version 1.1* Green screen was set up, lit well by multiple lights, wrinkle free, and easily able to key out in Premiere... Yet this app wasn't able to find a consistent color. The idea behind it was great and if it worked as described would have been very helpful. But nope. So basically this app was a waste of $10. Congrats developer, you scammed me! ### 2/5 — Not sure about this app? *2020-07-21, version 1.1* I think it works but understanding the how to is the issue. I’ve seen the video but still don’t know how to use this app. it is a bit confusing because it’s supposed to show you when you have your green screen set up properly for a shoot. The end of the training video shows a whole screen of solid green. I have yet to come even close to that result using my iPhone. It could be that only your target area is suppose to be green and the rest just bands of grey or black? Maybe you have to have a subject standing there as well In order to find the target and adjust your lighting. Anyway I’m not sold yet! ### 2/5 — For pros only *2020-06-15, version 1.1* This might be a great tool for experienced lighting folks, but there are no instructions, not even an informative YouTube video on how to use this app to get your lights even. What is labeled in the app as a tutorial is just a sales pitch. For me it was a waste of money. ### 5/5 — Great Chroma Key Grading App *2017-11-25, version 1.1* Absolutely love using this app. Extremely useful when setting up large chroma keys. Really missed using it, but now it has been updated and improved a bit. ### 5/5 — Fantastic app, which works really well in iOS 11. *2017-11-20* Fantastic app for an green screen user. ### 5/5 — Thanks for the iOS 11 update! *2017-11-19, version 1.1* 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. ### 3/5 — Not working with iOS 11 *2017-10-18* This app needs to be updated to work with iOS 11. App is not working anymore ### 3/5 — iOS 11 issues *2017-10-17, version 1.0.0* I will give 5 if it works how it worked before , This app is not working with iOS 11 please make an upgrade , it is a great app ### 4/5 — Update???? *2017-10-15, version 1.0.0* Just purchased a month ago and now not working with iOS 11. Will this app be updated anytime soon?? ## Most critical reviews (10 lowest-rated) ### 1/5 — Terrible app! *2025-09-17* Do not listen to what they say, this app is horrid. You cannot edit videos on it, it has rubbish keying and is impossible to customise. Please, do not use this app, do not waste your money on it. ### 1/5 — Not sold as advertised *2021-03-08, version 1.1* Bought this app thinking it was a useful tool, it isn’t, don’t buy it. I want my $ back. ### 1/5 — Useless *2020-06-25, version 1.1* I’m not sure how this app works. When I tap the screen it turns it green, and the YouTube video was pointless as well ### 1/5 — Total Rip Off! *2018-04-14, version 1.1* There are no instructions given for using the camera. So even if you get the Green Screen portion to work properly there’s no way to activate the camera in order to use this product. This is a total waste of time, a rip off, and an exaggeration of use. Highly recommend that you save 10 bucks and buy a cuppa coffee instead of the stupid program. ### 1/5 — Doesn’t work with iOS11 *2017-11-16, version 1.0.0* It doesn’t work with iOS 11. I can’t even start the app. 😞 ### 1/5 — Please update *2017-11-06, version 1.0.0* Please update to current firmware ### 1/5 — No actualizada para IOS 11 *2017-11-05, version 1.0.0* Me gustaría saber porque se abandona así una app tan útil como está. ### 1/5 — Garbage *2017-10-31, version 1.0.0* They won't update it for iOS 11 so I'm out the money I paid for it. I have a feeling this was just a marketing scheme to make an app for name recognition and then give up on it. Well, I know your name now but I also know you're a garbage company. Don't bother. ### 1/5 — App needs urgent update *2017-10-24, version 1.0.0* Can we please have an update to this app. It’s not working. Apple says the app developer has to update the app otherwise it won’t work on the iPhone. Otherwise can I please have a refund. I feel defrauded! ### 1/5 — Need Update *2017-09-26, version 1.0.0* I use this app regularly and there is still no update for iOS 11. Need ASAP. ## Most praised reviews (10 highest-rated) ### 5/5 — Superb *2024-08-14* Great app I use it all the time. Cheers ### 5/5 — Wow *2023-08-18* This is an amazing app. I was very sceptical seeing so few reviews here, but this really an amazing piece of software ### 5/5 — Super app! Does everything they say. *2021-10-07, version 1.1* Support helped me immediately get thru an issue the very same day! I see where some folks expect it to fill in the background with a photo... This is a professional light meter. It tells you where the hot spots are to adjust lighting. That’s all, and it does it very well. ### 5/5 — Gamechanger 1A+ *2020-12-10* What an improvement for greenscreen-users, you get much better results. Huge! And it’s so easy to use, thanks for this smart tool! ### 5/5 — Works well to help quickly light evenly *2020-12-10, version 1.1* The app is great to speed up trying to get even lighting. If you don’t have the right lighting available to evenly light the screen, this won’t help. If you’re able to tune distance, brightness and diffusion with multiple lights, this app helps get the job done quickly. It trimmed my green screen setup time to mere minutes. ### 5/5 — Works as expected *2020-10-05, version 1.1* 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. ### 5/5 — An absolute must for doing green screen *2020-07-18, version 1.1* 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. ### 5/5 — Mittlerweile unentbehrlich für mich *2019-10-19* Optimale Kontrolle über die Ausleuchtung des Geenscreen oder Bluescreen. Besonders wenn man viel unterwegs ist. Spart eine Menge Nachbearbeitung. Die App ist auf Deutsch und selbsterklärend. Danke an den Entwickler. ### 5/5 — Works as it claims *2019-03-28, version 1.1* This app does exactly what you need and makes the process a million times easier. I just started green screening. So this changes everything. Sorry to all you morons who didn’t do your research before purchasing. There’s a lot of scary dumb people in the world as you can tell by the one star reviews. ### 5/5 — Excellent, PLEASE read before buying *2019-01-26, version 1.1* 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. --- *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 2026-08-30.*