CAMBUS offers two mobile apps to assist riders in using transportation services. User guides and links to download the apps are below. For questions about using the rider apps, please call 319-335-8633 or email

app icon and wordtype for the transit mobile app

Transit mobile app

Plan your trip. Track your ride.

Transit is a mobile application that allows riders to see real-time departure predictions, live bus locations, closest bus stops, plan a trip and much more. 

Iowa City Transit and Coralville Transit are also available in Transit - one app for all three systems.

user guide

Learn how to use the Transit app to plan your trips and track your ride.

bionic bus icon

CAMBUS Now app


The CAMBUS Now app allows riders to book trips for the On-Demand Shuttle and Bionic Bus services. Click or tap on a service below to learn more about that service.

Service description
On-Demand Shuttle serves bus stops on main campus during weekday evenings and summer weekends
Bionic Bus paratransit door-to-door service for qualifying persons with a disability


user guide

View the user guide for Bionic Bus riders.