Fantastic App
I've used this app many,many times and it always works great. Not sure what some of these other folks are doing wrong but I love it. I run a scavenger hunt company and I create apps weekly for my hunts with no problems. The apps can be created in minutes with simple point and click motions. I am very non technical and even I can do it easily.
One suggestion to users: if you have a really large group (over 100 people) you should create multiple apps. Too many users at once can slow it down. I know this from experience.
I just wish you could upload videos to the news feeds but other than that I can't say enough good things about Yappbox. It helps guests communicate with each other and it creates a great scrapbook of the event. If you are having an event,party or any group activity I would highly recommend it.
RE: Yapp - Create Mobile Applications and grow your Business...!