Kju Relay: Stage Timer

A local, offline event and stage timer. An iPad acts as the backstage controller and drives the clock; iPhones join as stage displays over a direct, encrypted connection - no internet, no accounts, no setup.

What it does

• Countdown and count-up timers with a full running order of segments.
• Colour warnings (green > yellow > red) and cue messages to the stage.
• Save several events in advance and open the one you need on the night.
• Devices pair with a 4-digit code and sync over Wi-Fi/Bluetooth, with no router or server.