Digilog is an iPhone camera app that rebuilds the image from the sensor's raw data and engraves a film rendition into it, not a filter laid on top, but a full color pipeline inspired by Kodak motion-picture stock.
It began as a colorist's obsession: years spent grading in DaVinci Resolve, distilled into something that lives in a pocket. Open-gate ProRes recording, a Kodak 500T inspired look, and a color science that decides the image the moment it's born instead of deferring everything to post.
Since its release it has found around 24,000 users, and was featured by CineD : an article and podcast episod.
The app keeps moving. Version 1.3 already brings real steps forward from 1.2: film grain, true live halation, and windowed recording in 2.35:1 or 16:9.
The halation is generated live from the formulas Clément Montméat shared in his thesis : work he carried out during an internship at ARRI in Munich, and the very basis on which ARRI later built its ARRI Film Lab.
Not everything is perfect yet, and I'm working to refine every part of it. A version 2 is already in preparation, and it will bring the color matrix generated for the Digital Bolex Reworked adapted, of course, for the iPhone.
Free to use, and still growing.