I use Waitwhile to alert customers when their orders are ready for pick up, and the ease of use is the most important thing for me. In a fast-paced environment, having a program that works intuitively and quickly is paramount. The initial setup was simple too, just log in and go. For my purposes, Waitwhile is able to do exactly what I need.

Using it all the time, I like the easy click buttons to move customers from one column to another

It is easy to use and meets our requirements for managing appointments.