Transit Bot

Transit Bot is the all-in-one Bay Area transit app for Muni, BART, Caltrain, AC Transit, and SamTrans. See what's coming, track the ride you're taking, and ask an AI assistant when you're not sure where to start. FOLLOW YOUR RIDE FROM THE LOCK SCREEN Track a bus or train and watch it with Live Activities on your Lock Screen and Dynamic Island. You get a live countdown, how many stops away it is, and how late it's running compared to when you started tracking, all without opening the app. ASK THE AI ASSISTANT ANYTHING Not sure which bus to take? Wondering if BART is delayed? Just ask. The built-in chatbot understands plain-language questions about routes, schedules, alerts, and trip planning across all five agencies. SEE WHAT'S NEARBY Nearby stops and routes appear based on where you are, with live arrival times and vehicles on a map. Pick one agency or see them all, and pull down to refresh. SAVE YOUR FAVORITES Save the stops and routes you use every day and see live arrivals at a glance. Favorites sync to your account. GET ALERTS FOR THE TRIPS YOU TAKE Set up the trips you take regularly and get notified when your bus or train is running late. Track one ride once, or repeat it on the days you commute. BROWSE EVERY ROUTE Explore each agency's routes and stops, then jump straight to live arrivals at any stop. Stop pages show the stop on a map. Arrival information comes from public transit data and is provided as-is. Predictions can change. Transit Bot is an independent app and is not affiliated with or endorsed by SFMTA, BART, Caltrain, AC Transit, or SamTrans.