Smart transit for riders & drivers
Never miss your bus again.
Quanta lets you tap once to tell your bus driver you're waiting at the stop — and alerts you the moment your ride is approaching. No more waving frantically or watching your bus drive past.
Free for riders Works at any stop No hardware needed
Riverside Line · R12Live
Bus 101
Stop · Market Square
Your request
Bus approaching 🎉
Your driver has been notified you're waiting.
Get ready — arriving in ~2 min.
How it works
Three taps between you and your bus
01
Choose route, stop & bus
Open Quanta, pick the route you need, the stop you're at and the bus you want.
02
Tap “I'm waiting”
Your driver instantly sees a pickup request with your stop and how many are boarding.
03
Board with confidence
Get an alert when the bus is approaching. The driver knows not to drive past you.
Everything you need
Built for riders and the drivers who pick them up
Pick your bus
Choose the exact route and bus you're waiting for so the right driver hears about you — no guesswork.
Select your stop
Tell Quanta which stop you're standing at from a clear list of stops along the route.
Notify the driver
One tap sends a live pickup request to the driver so they know to stop for you.
Share your location
Optionally share your precise waiting spot so the driver can find you, even at a crowded stop.
Get the approaching alert
Quanta lets you know the moment your bus is approaching so you're ready to board.
Driver console
Drivers see every waiting passenger in order and manage pickups from one simple screen.
Pricing
Free to ride. Upgrade when you want more.
Rider
Everything you need to catch your bus.
Free
Transit authorities can equip their whole fleet with Quanta from $200–$500 / month. Talk to us.