Precision
Every date calculated with exacting algorithms. Official Iranian holidays, historical accuracy, and full Shamsi‑Gregorian conversion — zero compromise.
The Persian
Calendar,
Reimagined.
A native experience across iPhone, Mac, and Apple Vision Pro. Simple. Accurate. Beautiful.
Features
Widgets
Your Shamsi date, always visible. Stunning daily and monthly widgets designed for your Home Screen and Desktop — information at a glance.
Adaptive
Dark mode. Light mode. Always right. A design that follows your system appearance on every Apple device you own.
One app.
Three platforms.
iPhone & iPad
Your daily companion. Widgets, notifications, and the full calendar — always in your pocket.
Mac
Lives in your menu bar. Quick access to today's date, monthly view, and beautiful desktop widgets — always one click away.
Apple Vision Pro
Your calendar in space. An immersive spatial experience designed for the future of computing.
Download ShamsiCal