This tool helps filmmakers and cinematographers measure color temperature and ND values using their iPhone camera. It offers real-time readings, a luminance histogram, and a library for saving shot notes and metadata to ensure color consistency.






249+ iOS apps curated and reviewed
Out of 249+ cinetemp apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $19.99 | 4.9★ (27) | No | No | Aug 2026 | |
| 2 | Free | 5.0★ (1) | No | Yes | Aug 2026 | |
| 3 | Free | 4.7★ (506) | No | Yes | Aug 2026 | |
| 4 | Free | 4.5★ (3.2K) | No | Yes | Aug 2026 | |
| 5 | Free | 4.3★ (626) | No | No | Aug 2026 | |
| 6 | Free | 4.8★ (22K) | No | No | Aug 2026 | |
| 7 | Free | 4.9★ (865) | No | Yes | Aug 2026 | |
| 8 | Free | — | — | No | Jul 2026 |






This tool helps filmmakers and cinematographers measure color temperature and ND values using their iPhone camera. It offers real-time readings, a luminance histogram, and a library for saving shot notes and metadata to ensure color consistency.






This app transforms your iPhone into a cinema-grade color and exposure meter. It provides accurate Kelvin measurements, ND filter recommendations, and on-set monitoring tools like waveforms and histograms. Plan shots with a sun position tracker and save/export your readings.






Accurately measure color temperature in Kelvin to achieve realistic and professional-looking photos. Get white balance and flash filter recommendations, and save measurements with notes. Ideal for photographers and lighting professionals.


This app acts as a portable light meter for photographers. It helps you understand correct photography settings and experiment with shutter speed, aperture, and ISO in real time. Save snapshots with parameters and geolocation, and measure color temperature.


Control film lighting fixtures directly from your mobile device. This app offers advanced modes for white light, gels, color, and effects, with features for scene setup and collaboration. It supports over 100 fixtures and simplifies complex lighting workflows.


Transform your iPhone or iPad into a professional digital film camera. Achieve a cinematic look with Hollywood-grade controls, including frame rate, shutter angle, and ISO adjustments. Record in industry-standard formats directly to cloud storage for seamless global collaboration.


This powerful light meter app offers a clean, intuitive interface optimized for one-handed use. It displays multiple aperture and shutter speed combinations simultaneously, aiding quick setting selection. Suitable for beginners and experienced photographers alike, it includes advanced features like spot metering, reciprocity failure compensation, and pinhole mode.




This app functions as a standalone reflective light meter or pairs with hardware for professional flash and color temperature measurements. It offers various modes for photography and videography, storing measurements with notes and location.




A professional tool for filmmakers to simulate movie scenes. It calculates lens optics, simulates 3D camera movements, predicts depth of field, and visualizes lighting. Get accurate cinematography data and shooting solutions.


This app transforms your device into a professional light meter, using AI to analyze live camera previews and provide accurate color temperature readings in Kelvin. It helps photographers and videographers achieve perfect white balance without expensive equipment.




Measure light color temperature in Kelvin using your iPhone camera. Get real-time readings, identify light types, and receive white balance suggestions for photography and videography. Save and compare past measurements.











