Lyft, Inc. is a ridesharing company based in San Francisco, California and operating in 644 cities in the United States and 12 cities in Canada. It develops, markets, and operates the Lyft mobile app, offering car rides, scooters, a bicycle-sharing system, and a food delivery services. Rideshare with Lyft. Lyft is your friend with a car, whenever you need one. Download the app and get a ride from a friendly driver within minutes.