Adjust exposure settings with precision, including extended sensitivity and independent calibration. Measure incident and reflected light. Save exposure data. Connect with f/Tools. Choose between two interface designs.
by David Quiles★ 4.81,174 ratingsPhoto & Video$4.99Data updated 2026-11-09
Offers control over ISO, shutter speed, focus, and white balance. Users can shoot high-resolution photos and cinematic videos. Features include -style settings, focus adjustment, and exposure control for professional-quality imaging.
Edit and remove data from photos to protect privacy. View detailed metadata including location, date, and camera settings. Export photos without metadata. Share edited files directly.
Control off-camera flash photography exposure settings.
The app offers calculators for determining optimal exposure settings for off-camera flash photography. It assists photographers by displaying ISO levels, aperture settings, strobe power, and strobe-to-subject distances.
Record 4K with P3-D65 color space and customize codec, resolution, frame rate, bit rate, and sample rate. Adjust focus, ISO, shutter speed, and white balance. Enable stabilization and control audio settings.
Measure levels using iPhone camera to calculate luminosity in Lux. Track exposure during waking hours and before bed. Help optimize sleep quality by monitoring ambient conditions.
Access film test data to calculate exposure settings for traditional black and white films. Input film type and test results to determine optimal exposure. View and save exposure calculations.
Allows remote camera control for macro and time-lapse photography. Adjust ISO, aperture, shutter speed, and exposure settings. Capture and save images with custom file names and time intervals. Preview live feed and browse saved photos in Finder.
The app measures analog camera shutter speeds using an iPhone. It analyzes light passing through the shutter with an optional optical sensor or calculates speed from shutter sound for slower speeds.