HALIGHT
One iPhone app that replaces five tools film photographers carry.
2026




Details
Shooting film means carrying a light meter and four paper reference cards. Depth of field, Sunny 16, long exposures, darkroom timing. They get lost, wet, and left at home.
No tabs, no menus. Five modules on one horizontal swipe, so changing tool feels like changing a setting on a camera body. Your hands already know the movement.
In TestFlight beta, running on four different iPhone models in real hands. Around 120 film stocks loaded with their own exposure data.




















