Check-In For The Masses
This is a check-in system that I designed for attendees at events all over the world. I was lucky enough to be able to test the prototype at a real event (that's why the names are blurred out).
The importance of testing designs with real users is something all designers should know. If you'd like, you can read about my experience testing this product at the event and insight into the design process at EventMobi as well: