Map Explorer Pro (com.mapocosm.apps.mapexplorer.paid) on Google Play
While the Google Maps mobile app allows you to see features that Google has defined, Map Explorer lets you explore the wide variety of custom maps that others have defined. Even create your own maps, take them mobile, and share them with others! Map Explorer provides many location-based services and easily lets you explore map details. Feature details on the website: http://goo.gl/8GXGv