BTA Appointment Booking App

I've been searching for a good booking app for long time and almost gave up, until I found this app. It 's the MOST comprehensive appointment and hotel booking app out there. They have every single feature you can think of and didn't think of, and it's bug free. Since it's such a complex app, it took me some time to figure out how to use it and try to understand every setting. The support was super helpful and patient answering my questions, and implemented my customized requests. If you need a booking app, this is the one.