StageClock is a professional, desktop-first countdown manager designed for production managers, FOH engineers, and public speakers who demand reliability and elegance. Unlike web-only timers, Stage Clock is built for the high-stakes environment of live events. With a stunning glassmorphic interface and a "seat-based" licensing model, you can manage your entire production rundown from a master station and sync it instantly to up to 3 authorized devices across your local network or the cloud.