Comments on: 7 more great iPhone/iPad apps for event planners Unconferences, peer conferences, participant-driven events, and facilitation Mon, 29 Mar 2021 20:21:25 +0000 hourly 1 By: Kathy Griffin Wed, 08 Jan 2014 07:52:00 +0000 I have used Foursquare and GateGuru. Now I am planning to use Waze and Birdbrain. Let me see why they are so much popular among event planners. It is up to you how you use your apps for events to manage your business summits and personal meetings.