There is currently no technology other than Caedence that allows musicians to customize, sync, display, and manage all aspects of a performance – including charts and notation – across different devices in real time. In fact, Caedence is patented – US11086586B1. 
Since Caedence is 100% browser-based, there is no software to download or hardware required – just an internet connection and a modern browser. Harnessing this power, Caedence lets musicians control audio, MIDI, stage visuals, and display elements synced in the cloud – across different devices.