Google Maps for iOS has a brilliant interface, turn-by-turn directions, and Street View. Location search is accurate, and the points-of-interest is extensive. Apart from the positive factors and user experiece there are some drawbacks too. There is no dedicated iPad app or contacts integration. The 3D satellite view requires switching to the Google Earth app, and some aspects of the interface aren't immediately obvious. With its iOS Maps app, Google sets the standard for what mobile navigation should be and more.