2. Google Maps
The GPS device killer by Google is the most popular navigation app not only in the enterprise space, but in the consumer space as well. Google Maps allows users to easily find landmarks, addresses, business locations such as gas stations, restaurants, train stations and more.
In conjunction with Google's acquisition of the Waze app, Google Maps offers live traffic conditions, incident reports and automatic rerouting to avoid traffic, and if a user chooses, tolls and highways.
Google Maps is the second most popular app in the retail industry and the public sector, and the third most popular in manufacturing, health care and financial services.