Malaga is serviced by a comprehensive bus system, and has a limited metro and train system. The rail, however, is only really useful for travelling between Malaga and other cities and towns. A quicker way to get around is hiring Malaga's famous bike taxis, or regular taxis, though this can become expensive. Renting a car is a popular option, especially for travellers wishing to take excursions to other parts of the Costa del Sol. There are also several companies offering bicycle hire. Taxis are easily hailed on the streets, but central Malaga is quite compact and easy to walk around while sightseeing. Uber and Bolt operate in the city as well.