Sync Ipad with CDJS to play VSTs/App

Hello everybody,
It's been months now im looking for a way to sync my IPAD with Cdjs Nexus/DJM, to be able to play vsts, loops from the Ipad.
For example, when I launch loops or when I play an arpeggiator from an App on my Ipad, id like the app/arpeggiator to be in sync with the BPM mentionnned on the CDJS.