spot meter for film photographers.
point, read, shoot. zone system built in.
point your phone at a scene and get an EV reading. dial in aperture, shutter, and ISO. the zone strip shows where your shadows and highlights land on the film. meter, adjust, shoot.
1°, 3°, or 5° spot. tap anywhere on the viewfinder. readings follow ISO 2720 with calibration offset for your workflow.
see where your reading falls on the zone strip. shadow and highlight markers show the scene's dynamic range against the film's latitude.
portra, tri-x, hp5, ektar, velvia, delta, and more. each stock has real reciprocity data and latitude values. create your own custom stocks.
per-stock schwarzschild correction for long exposures. nd filter calculator with live shutter speed preview. start a timer from dynamic island.
log every reading with film stock, settings, gps, notes, and voice memos. search your history. export pdf reports.
no cloud. no accounts. no uploads. everything runs on your phone. your data stays yours.
the meter is free with no limits. pro is a one-time $5.99 unlock for unlimited journal, reciprocity calculator, batch pdf export, and custom film stocks.
your data never leaves your device. period.
no tracking. no analytics. no ads.