Riverside Transit BusWatch is a free Android application that provides real-time bus tracking, trip planning, and live text/email alerts for the Riverside Transit Agency (RTA) bus routes. With this app, you can easily access the real-time arrival times of your favorite RTA bus routes and never miss your bus again. The app uses data from the RTA bus tracking systems over your mobile device's Wi-Fi or cellular network connection.

The key features of the app include real-time predictions of when your next bus is arriving, easy A-to-B trip planning, text message or e-mail alerts to keep you informed, schedules and route itineraries for all RTA bus routes, and a free service available on smartphones, tablets, or computers.