GreenGo app is an intelligent transportation system developed for vehicle drivers to pass through intersections on green traffic signal light without stopping with provided speed recommendations.
The app is available to be used only in San Francisco city.
Without stopping and waiting at red traffic signals, fuel savings up to 20% can be achieved.
Regulate your vehicle's average speed indicated at top of the screen according to recommended speed indicated at bottom of the screen for each direction to pass next intersection without stopping on red signal.