App-based ride services like Uber and Lyft have begun to dominate the taxi market in the USA, but in Asia, Grab is the app to have. Grab, which was formerly known as GrabTaxi, is an Uber-like service that offers rides, lifts, and on-demand taxi service with flat rate fees based on the car, the city, and waiting times. Unlike local taxi which can be unreliable in many cities, Grab allows you to quickly book a ride from your app, wait for it, and then pay through the app or use cash. This feature makes it safer for foreigners to travel, simply because you would not have to worry about hailing an illegitimate taxi. Grab vets all of its drivers, and with flat rate payments, you would not have to worry about being charged more than you owe.