StandbyCue

StandbyCue puts the clock first—a clear countdown for live-production crews, presenters, and event teams. Set a countdown duration or choose an event start time. Keep the clock prominent in portrait or landscape, and use optional spoken announcements and warning flashes to help everyone prepare. • Duration countdowns with Hold and Resume • Scheduled event start times • Optional spoken countdown cues and visual warnings • A prominent GO cue when the countdown reaches zero • Elapsed time after GO, with a two-hour display limit • Wireless clock projection to a compatible AirPlay receiver • Optional green-screen external output for chroma keying • Visual themes to suit your production For wireless projection, use iOS Control Center → Screen Mirroring, choose your compatible receiver, then return to StandbyCue. Keep the app open and the phone unlocked during use. Green-screen output requires chroma-key configuration in your capture system or switcher; it is not a separate key/fill signal. GO and LIVE are production cues, not confirmation that a broadcast is on air. StandbyCue does not control your switcher or OBS. Closing or terminating the app does not preserve an active countdown.