Development environment: Xcode8, Swift 3.0.
In the first page, the app can show users reservations for all services. In each reservation view, the user can schedule service, reschedule service or cancel service.
In the second page, a user can view all services. In this demo app, only Hot Stone SPA can be clicked. The background ads can refresh by itself and can be scrolled by the user.
In the third page, the user can view detail of the SPA service and make a reservation for Hot Stone service. The user can choose his party size, the date and time he wants to make a reservation.