Stop guessing and start timing it
If you have ever stood at a stop with no idea whether the bus was two minutes away or twenty, checking live arrival data before you leave the house (or the office) turns that guesswork into a short, predictable wait.
How live arrival predictions actually work
Most transit apps combine GPS data from the buses themselves with the scheduled timetable, so the countdown you see adjusts for real traffic and delays rather than just showing a fixed schedule. That is also why the number can shift by a minute or two as the bus gets closer.
Frequently Asked Questions
Why does the arrival time sometimes not match reality?
Real-time traffic conditions and occasional GPS signal issues can cause a small gap between the predicted and actual arrival time.
Can I check subway or train arrivals the same way?
Yes, searching for a station works the same way and shows the estimated arrival time for the next train.