# Exposure Check — False Color & EL Zone Tool > Professional false color and zone system exposure analysis tool for iPhone, iPad, and Mac. (iPhone/iPad app by Game Night Films.) - Source: https://appshunter.io/ios/app/exposure-check/id6761986229 (this page in markdown: same URL + `.md`) - Developer: [Game Night Films](https://appshunter.io/developer/1892177350) - Category: Photo & Video, Utilities - Price: $4.99 - Rating: 5.00/5 from 3 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 30 MB - Languages: American English - Released: 2026-04-14 - Data updated: 2026-08-27 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/exposure-check/id6761986229/reviews.md ## What is Exposure Check? Exposure Check brings professional-grade exposure analysis to your iPhone, iPad, and Mac for 1 low price! False color imaging — used by cinematographers on set worldwide — reveals exactly where your highlights clip and shadows crush before it's too late. Use this tool to import images from Movies, TV Shows, and more to reveal how professional cinematographers exposed their final graded images. SHOOT IN APPLE LOG Capture with the in-app camera in Apple Log and read exposure the way you would on a pro monitor. Zone and False Color overlays follow the exact Apple Log curve, so every zone lines up with true scene stops — the full dynamic range of your sensor, measured in real light. REAL-TIME FALSE COLOR CAMERA See your scene through a live false color overlay as you shoot. Instantly identify overexposed highlights, underexposed shadows, and perfectly exposed midtones — the same tools used on professional film sets, now in your pocket. TAP TO METER Tap anywhere in the frame for an instant zone readout and a recommended f-stop. Simulate any lens aperture with the IRIS control and get a recommendation to place your subject at 18% middle gray — before you roll. ZONE SYSTEM ANALYSIS Exposure Check maps your image into distinct one-stop tonal zones so you can evaluate exposure with precision and intent. MANUAL CAMERA CONTROLS Take full control with manual ISO, shutter angle, white balance, frame rate, and lens selection — plus pinch-to-zoom lens switching and a live, draggable histogram. ANALYZE ANY PHOTO Import photos from your library and run Zone or False Color analysis instantly. The stacked compare view shows your original and analyzed image together so you can see exactly what the exposure is doing. ORGANIZE WITH PROJECTS Create projects to keep your shots organized. Import directly from your photo library, move and copy images between projects, and review your work in a clean full-screen viewer with smooth swipe navigation. KEY FEATURES -Live Apple Log capture with real-time Zone and False Color overlays -Exact Apple Log curve — every zone is a true scene stop -Tap to meter: zone readout + recommended f-stop anywhere in the frame -Simulated IRIS with 18% gray recommendations -Manual ISO, shutter angle, white balance, FPS, and lens controls -Pinch-to-zoom lens switching and a live, draggable histogram -Import and analyze photos from your library -Stacked compare view — original above, analyzed below -Adjustable color reference bar -Project organization with multi-select, move, and copy -Full-screen image viewer with smooth swipe navigation -Share processed images directly from the app -iPhone, iPad, and Mac supported A note on accuracy: On graded or imported images, overlays reflect the how the image was graded — not the exposure captured on set. For true scene-stop readings, shoot in Apple LOG with the built-in camera. Whether you're on set, shooting in the field, or reviewing work in post — Exposure Check gives you the exposure tools professionals rely on. ## Key features - Real-time false color camera overlay - Zone system analysis - Manual camera controls - Import and analyze photos - Stacked compare view - Project organization ## Chart rankings - #108 in Top Paid · Photo & Video (US App Store) ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/exposure-check/id6761986229/reviews.md ### 5/5 — An essential tool for DPs and Gaffers *2026-05-28* Working gaffer here. I use this in pre-pro with the DP when we're going through reference stills — EL Zone makes it really easy to point at a shadow or a highlight and get aligned on what we're actually chasing. Saves a lot of back-and-forth on the day. Can't wait for EL Zone running on a live Apple Log signal in the camera mode — that's going to be a game changer for on-set work. For now it's already earned a spot in my prep workflow. ### 5/5 — Great tool for DPs and Gaffers *2026-05-13* Working gaffer here. I use this in pre-pro with the DP when we're going through reference stills — EL Zone makes it really easy to point at a shadow or a highlight and get aligned on what we're actually chasing. Saves a lot of back-and-forth on the day. Can't wait for EL Zone running on a live Apple Log signal in the camera mode — that's going to be a game changer for on-set work. For now it's already earned a spot in my prep workflow. ### 5/5 — No need for plug ins *2026-05-10* Saw this on threads and so happy i did. Every time i wanted to look at false color for a movie i had to use a plug in i got from davinci which is cool but then you can’t easily save or reference it later. Love that i can organize it all in app and move the saves around. Will be using a bunch on my next film. ### 5/5 — Great tool on set! *2026-04-15* Been beta testing this for a while now and have used it across a handful of different sets. Really changed how I communicate with my crew on set — I can pull up a false color reference and have an actual conversation about where I want the exposure to land so we’re all on the same page compared to our reference image exposures. ## Frequently asked questions about Exposure Check ### What is Exposure Check? Exposure Check is a paid app that offers professional-grade exposure analysis tools, including false color and zone system analysis, for iPhone, iPad, and Mac. It helps users identify overexposed highlights and underexposed shadows before it's too late. ### How much does Exposure Check cost? Exposure Check is a paid application priced at $4.99. This one-time purchase grants access to all its professional-grade exposure analysis features. ### Does Exposure Check have ads? No, Exposure Check does not contain advertisements. As a paid application, it offers an ad-free experience for its users. ### What devices does Exposure Check support? Exposure Check is supported on iPhone and iPad devices. It also offers functionality for Mac computers. ### How often is Exposure Check updated? Exposure Check was last updated on April 15, 2026, with version 3. This indicates a recent update, suggesting ongoing development and support. ### What is the age rating for Exposure Check? Exposure Check has an age rating of 4+, making it suitable for a wide range of users interested in photography and videography tools. ### Can I import photos into Exposure Check for analysis? Yes, you can import photos directly from your library into Exposure Check for instant false color or zone system analysis. The app also features a stacked compare view to see original and analyzed images side-by-side. ### What manual camera controls are available in Exposure Check? Exposure Check provides manual controls for ISO, shutter angle, white balance, frame rate, and lens selection, allowing users to precisely dial in their desired exposure settings. ## Version history (last 4 releases) ### 4 — 2026-07-15 The biggest update to Exposure Check yet. Recalibrated exposure engine • Zone and False Color overlays now follow the exact Apple Log curve — every zone lines up with true scene stops. • Tap anywhere for a zone readout and a recommended f-stop. • Simulated IRIS: preview any aperture and get a recommendation to place your subject at 18% gray. • New ISO steps (250 / 500) for finer exposure control. A smoother, cleaner app • Overlays renamed to simply "Zone" and "False Color," with clearer readouts. • Project photos now open full screen on iPad and swipe smoothly between images — just like the Photo tab. • Faster thumbnails and browsing throughout. • New What's New screen and About section with quick access to support. Reminder: true Zone readings require a LOG image from a camera. iPhones Pro models with Apple log are capable of this. On graded or imported images, overlays are for reference only based on the final grade. ### 3 — 2026-04-15 Now available on Mac! Run Exposure Check natively on your Mac with full support for all features — import and analyze photos, manage projects, and apply false-color, EL Zone, and Arri false-color overlays. • Mac support via Mac Catalyst — import from Photos or Files, full Projects workflow, resizable window • Magic Mouse and trackpad support — swipe to navigate images and dismiss views • Dual import on iOS — choose between Photos library or Files app when importing • Swipe down to dismiss image viewers on iPhone and iPad • Performance and stability improvements ### 2.0 — 2026-04-15 -Fixed the live camera overlay to accurately display the exposure readings using IRIS, ISO, Shutter (tested against Small HD Live False Color) -Live camera photo now saves at the original image with no EL Zone or False Color overlay -Re-Organize Projects -Removed 60fps option from live camera due to crashes ### 1.3 — 2026-04-14 No release notes. ## More apps by Game Night Films - [Prop Screen](https://appshunter.io/ios/app/prop-screen/id6763424012) All apps by Game Night Films: https://appshunter.io/developer/1892177350 --- *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 2026-08-27.*