Organic Maps is a free Android & iOS offline maps app for travelers
Traccar GPS Tracking System
A high-performance, feature-packed library for all your mapping needs
Lightweight GPS Logging Application For Android
Minimalistic wide-open GPS-locator/tracker
eGPXviewer is a 3D GPX track viewer
Android Phone app that sends your GPS location in a SMS to a recipient
Get raw GPS data on your Android device
Map application using OpenStreetMap data
A tile-based map viewer with support for GPX files.
An application for using an external bluetooth GPS on Android devices
Track your mobile device or cellphone via internet using OpenGTS/GPRMC
Apl. móvil de Información georeferenciada + visor 3D escritorio
See you and your friends on a map
CAD 2D for Land Surveying,Civil and more
GT2 combines online and offline navigation for hikers and cyclists
Android Mobile Tracking Platform
An Android App Dealing with Smartphone Sensors
Allows you to monitor the movement of users on a Google map.
a free and open map of wireless communicating objects