What's new in 1.3 • Share cards — turn any exposure into a vintage card and share it (or save to Photos), from the calculator, pinhole tool, and history. • Reciprocity curve — tap the selected film to see its metered-to-corrected exposure curve at a glance. • Timer keeps the screen awake during an exposure, and "Stop" now needs a 1-second hold so a stray tap can't ruin a long shot. • Stronger completion alerts: time-sensitive notification plus follow-up reminders, a completion sound, and a final-3-second countdown buzz. • "One more" button to instantly repeat the same exposure. • Fixed the Live Activity / Dynamic Island lingering at 0:00 after finishing; it now shows a proper "complete" state. • History: edit notes, and pinhole shots are now saved and marked. • Pinhole share cards now include focal length, film format, and aperture. • Updated film data (Harman Phoenix II, Kentmere Pan series) and assorted polish.

v1.2 brings TimerGlass closer to "everything you need at the camera, in one app." • NEW Pinhole tool — design the optimal pinhole for any focal length, verify an existing one, and get Sunny-16 exposure estimates that flow straight into the timer. • NEW Live Activity & Dynamic Island — your countdown stays visible on the lock screen and Dynamic Island during long exposures. • NEW Long-exposure side-effects advice — pull development guidance for B&W, color shift tips for negative & slide film. • Timer is now rock-steady in the background — no more drift after locking the screen. • TimerGlass now remembers your last selected film between launches.

Added Polaroid film stocks (Type 55 P/N, Type 665, Type 669, Type 690)