MapSphere is a manageable way to view and organize geographical data of different kind. This might be raster maps and satellite imagery from various sources, your own information received from GPS, tracks of your friends, whatever you want.
Yahoo! Maps Alternatives
Yahoo! Maps is described as 'Free online mapping portal provided by Yahoo! Maps, Driving Directions, Satellite View and Traffic' and is a Map service in the travel & location category. There are more than 25 alternatives to Yahoo! Maps, not only websites but also apps for a variety of platforms, including Android, iPhone, Android Tablet and iPad apps. The best Yahoo! Maps alternative is OpenStreetMap, which is both free and Open Source. Other great sites and apps similar to Yahoo! Maps are Google Earth, Google Maps, Waze and HERE WeGo.
Alternatives list
Walking navigation GPS app for Android. Large arrow for direction, phone vibration for turns. Small app, only 1.45Mb. Free from Google play.
