GreenGo Navigation

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. GreenGo has also a collision avoidance system to warn drivers about other vehicles approaching an intersection from another direction. The green light speed advisory system is available to be used only in San Francisco city for now. 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 traffic signal. To start turn-by-turn directions tap the "Navigate" button on the screen.