GPSBabel - GPSBabel converts waypoints, tracks, and routes between popular GPS receivers such as Garmin or...
QGIS - QGIS is a desktop geographic information system, or GIS.
GpsMid - GpsMid is a free, fully offline, vector based map application for your mobile phone.
GRASS GIS - GRASS GIS is a free Geographic Information System (GIS) software used for geospatial data management and analysis, image processing, graphics/maps production, spatial modeling, and visualization.
Opentraveller - With Opentraveller place markers, draw tracks, change the background map, visualize in 3D your route and print it or export it to GPX.
ArcGIS - ArcGIS software is a data analysis, cloud-based mapping platform that allows users to customize maps and see real-time data ranging from logistics support to overall mapping analysis.