Overall, the app works well for what it is. Joining streams is easy, the lag is minimal, and its features are very similar to those of the desktop version. In terms of business, the "whiteboard" function works well if everyone is using an iPad. However, I think the flaws lie in what that app doesnt have. When hosting my own join.me on the computer, the main feature I use is the screen share option - something that this version doesnt have. I have always relied on that for doing digital art streams, and I am very disappointed that its not an option for iPad users (considering the iPad is a common medium for drawing).
CuteLittleFurret about join.me - Simple Meetings, v4.4.3208