Sun On Demand description

Introducing the Sun On Demand app-the easiest way for you to reserve your door-to-door rides when traveling within the service area. Reservations can be made same day and up seven days in advance -just book and ride! Fares can be purchased through the app for
your convenience. Sun On Demand connects you to Sun Tran bus stops, the Sun Link streetcar and at the Ronstadt Transit Center.