Vision3 Helper vs CineStill

Vision3 Helper is a specialized application for filmmakers and photographers who shoot on Kodak film. It helps you roughly estimate the color temperature of a scene so you can correctly set white balance, select appropriate filters, or adjust the scene to achieve the ideal color result.

Extract high-resolution still photos from any video in your library. Scrub frame-by-frame, zoom in, and capture the exact moment. You know that one perfect frame buried in a video? CineStill helps you find it. Load any video from Photos, scrub through with precision controls, zoom to line up the shot, and save at full resolution. No compression, no watermarks. WHAT IT DOES • Frame-by-frame video scrubbing with precision zoom • Save photos at full source resolution (4K, HD, whatever your video is) • Works with portrait, landscape, and square videos • Handles iCloud videos without downloading first • Saves directly to your Photos library • Zero watermarks, zero subscriptions HOW IT WORKS First 3 frame captures are free so you can test it out. If it clicks, unlock unlimited captures with a one-time purchase. That's it—no recurring charges. PRIVACY Built with native iOS frameworks (SwiftUI + AVFoundation). Your videos never leave your device. No analytics, no tracking, no cloud processing.