Can I run a Presentation on one iOS device that would be visible to a group of other iOS devices?

[iMore Question]

Hi there, I am trying to find a way to use my iPhone 6 Plus or MacBook Air or iPad 3 to run a Powerpoint or Keynote presentation (I'm the presenter) that my group will see on their own iPads. I have no WiFi but can create a hotspot if necessary. Does anyone have any suggestions?

 

[kch50428]

I don't thing point to multi-point is possible without some kind of specialized application/service like Citrix/GoToMeeting or another on-line collaboration app/service.