# CineMeter Pro: Color Meter — ND Filter & Kelvin Light App > iPhone-based calibrated cinema-grade color and exposure meter. (iPhone/iPad app by Farah Aydoni.) - Source: https://appshunter.io/ios/app/cinemeter-pro-color-meter/id6766497271 (this page in markdown: same URL + `.md`) - Developer: [Farah Aydoni](https://appshunter.io/developer/1887393999) - Category: Photo & Video, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17 · 13 MB - Languages: American English - Released: 2026-05-13 - Data updated: 2026-09-08 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/cinemeter-pro-color-meter/id6766497271/reviews.md ## What is CineMeter Pro? Lighting a scene and second-guessing every reading? Stop carrying $1,500 of hardware to confirm your white balance. CineMeter Pro turns your iPhone into a calibrated cinema-grade color and exposure meter built for the way you actually shoot. Built by filmmakers, for filmmakers — the only iPhone meter that pulls real exposure metadata straight from your camera. No guessing, no pixel-brightness hacks. ONE METER. ONE POCKET. EVERY SCENE. TRY EVERYTHING FREE FOR 3 DAYS Full features require a paid subscription or one-time Lifetime purchase. Start with a 3-day free trial — full access to every feature below. NEW: SUN POSITION TRACKER Plan every shot before you arrive. Live sun tracking, an AR sun marker overlaid on your camera preview, and the full daily sun path projected on the live view with labeled markers at sunrise, golden hour, solar noon, and sunset. Scout locations and time shots without leaving the app. ACCURATE COLOR TEMPERATURE Measure CCT in Kelvin from 2000K to 10000K. See green/magenta tint in the units you use — Sekonic CC index, ±, Mired shift, or full CC values. Visual scales show exactly where you sit between tungsten and daylight. REAL EXPOSURE, REAL ND RECOMMENDATIONS The ND filter calculator runs the APEX photographic exposure system to ISO 2720 standard. Dial in your cinema camera's T-stop, ISO, FPS, and shutter angle — get the exact ND density. T-stops in half-stop precision (T1.0–T22). ISOs in third-stop precision (100–12800). Frame rates 23.976–120. Shutter angles 45°–360°. A SPOT METER THAT ACTUALLY HOLDS Drag and resize the spot meter anywhere on frame. HOLD locks the reading like a real Sekonic — not just the position, the value. Take readings on talent, walls, practicals, and compare side by side. A FULL ON-SET MONITORING SUITE - RGB Waveform monitor (luminance, RGB, parade) - Histogram with full RGB channel breakdown - False color overlay with IRE legend - LUT preview support - Illumination meter in lux, foot-candles, EV100 GEL & FILTER RECOMMENDATIONS Tell it your target color temperature. It tells you the exact CTO, CTB, plus-green or minus-green gel. CALIBRATE LIKE A PRO Calibrate against CIE illuminants — D65, D50, tungsten, or custom. Manual temperature/tint offset and ±3 stops of exposure compensation let you trim to match the meter you trust. CAPTURE, LOG, EXPORT Save readings with reference photo, location tag, and notes. Group by date, filter by Today / Tungsten / Daylight / Cool / Logs, or run continuous Log sessions. Export to PDF or CSV. Compare two readings side by side. MADE FOR ON-SET Dark UI engineered for set use. Native iPad layout with a dedicated side panel. iPhone and iPad universal. PERFECT FOR Cinematographers, gaffers, DITs, camera assistants, indie filmmakers, location scouts, landscape and real estate photographers, drone pilots, music video and commercial DPs. PRICING — ALL FEATURES UNLOCKED WITH EITHER OPTION - CineMeter Pro Yearly: $19.99/year (3-day free trial) - CineMeter Pro Lifetime: $49.99 one-time purchase All features described above are available during the free trial and after purchase. The app cannot be used without an active trial, subscription, or Lifetime purchase. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel subscriptions in your Apple ID account settings. Any unused portion of a free trial period will be forfeited when purchasing a subscription. The Lifetime option is a one-time purchase and is not a subscription. Privacy Policy: https://jyvapps.com/privacy Terms of Use: https://jyvapps.com/terms CineMeter Pro is an independent app. Sekonic is a trademark of its respective owner; CineMeter Pro is not affiliated with or endorsed by Sekonic, Lumu, or any hardware meter brand. ## Key features - Calibrated cinema-grade color and exposure meter - Accurate Kelvin color temperature measurement - ND filter calculator with APEX system - Sun position tracker with AR overlay - RGB Waveform and Histogram monitoring - False color overlay - Gel and filter recommendations ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | CineMeter Pro | $19.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | CineMeter Pro – Lifetime | $49.99 | one-time | ## Frequently asked questions about CineMeter Pro ### What is CineMeter Pro? CineMeter Pro is an iPhone application that functions as a calibrated cinema-grade color and exposure meter. It offers features like Kelvin measurement, ND filter calculations, and on-set monitoring tools to assist filmmakers. ### How much does CineMeter Pro cost? The app offers a 3-day free trial for all features. After the trial, full access requires a paid subscription, with options for a yearly plan at $19.99/year. ### Does CineMeter Pro have ads? No, CineMeter Pro is ad-free. The application does not contain advertisements, allowing for an uninterrupted user experience. ### What devices does CineMeter Pro support? CineMeter Pro is available for both iPhone and iPad, offering a native iPad layout with a dedicated side panel for enhanced usability on larger screens. ### How accurate is the Kelvin measurement in CineMeter Pro? CineMeter Pro measures CCT in Kelvin from 2000K to 10000K and can display tint in various units like Sekonic CC index or Mired shift, providing precise color temperature readings. ### Can CineMeter Pro help with ND filter selection? Yes, the app includes an ND filter calculator that uses the APEX photographic exposure system to recommend exact ND densities based on your camera's T-stop, ISO, FPS, and shutter angle. ### What on-set monitoring tools are included in CineMeter Pro? CineMeter Pro features an RGB Waveform monitor, a Histogram with RGB channel breakdown, and a False Color overlay with an IRE legend, providing comprehensive visual monitoring for video production. ### How often is CineMeter Pro updated? The app was last updated on July 14, 2026, indicating regular maintenance and potential feature additions. The latest version is 1.7. ## Version history (last 5 releases) ### 1.8 — 2026-08-03 A precision update. We tightened the parts of the app cinematographers rely on most for on-set decisions. • Sun position events now compute correctly on every continent. • Gel recommendations for green/magenta correction are now aligned with the Rosco Cinegel datasheet — right gel, right strength. • Improved gel combination logic for cleaner daylight ↔ tungsten conversions. • Numerous small refinements to the tint scale, sun path overlay, and DST handling. ### 1.7 — 2026-07-14 Plan every shoot with the sun. Sun Position just got a huge upgrade: • Scout any city, address, or landmark worldwide • Preview the sun's path for any past or future date • Jump to sunrise, golden hour, noon, or sunset with one tap • Slide the time-of-day to watch the sun move • Bookmark your favourite spots and dates as sessions • New shadow-direction and sunrise/sunset chips on the live view Also in this update: a smoother launch, richer capture haptics, redesigned empty screens, undo-delete for readings, and a faster, more polished feel throughout. ### 1.5 — 2026-07-05 New: Sun Position Tracker Plan every shot with live sun tracking, an AR sun marker on your camera preview, and the full daily sun path with sunrise, golden hour, solar noon, and sunset. Also in this update: Performance improvements and bug fixes Thanks for using CineMeter Pro. Love the app? A quick review really helps. ### 1.4 — 2026-06-25 NEW: Sun Position Tracker Plan every shot. Live sun tracking, an AR sun marker overlaid on your camera preview, and the full daily sun path projected onto the live view — with labelled markers at sunrise, golden hour, solar noon, and sunset. ### 1.3 — 2026-06-03 • New ND confidence indicator — the ND value is now color-coded to show how reliable the reading is (green / yellow / red) • Bug fixes and stability improvements ## More apps by Farah Aydoni - [MoodForecast — Mood Tracker](https://appshunter.io/ios/app/moodforecast-mood-tracker/id6761029934) - [ResinCalc Pro](https://appshunter.io/ios/app/resincalc-pro/id6761789602) - [CryDecoder - Cry Translator](https://appshunter.io/ios/app/crydecoder-cry-translator/id6761850013) - [PetHealth: Dog & Cat Tracker](https://appshunter.io/ios/app/pethealth-dog-and-cat-tracker/id6761989052) - [Vacation Countdown - TripNest](https://appshunter.io/ios/app/vacation-countdown-tripnest/id6762280573) - [1Rep: 1RM Calculator & PR Log](https://appshunter.io/ios/app/1rep-1rm-calculator-and-pr-log/id6763015434) All apps by Farah Aydoni: https://appshunter.io/developer/1887393999 ## Related topics [farah aydoni](https://appshunter.io/ios/topics/farah-aydoni) · [cinetemp](https://appshunter.io/ios/topics/cinetemp) · [color temperature meter](https://appshunter.io/ios/topics/color-temperature-meter) · [gaffer](https://appshunter.io/ios/topics/gaffer) --- *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 2026-09-08.*