: For general GPS testing on a PC using standard receivers, software such as

Available through the Microsoft Store, this app allows you to import GPX log files to examine max speed, altitude, and total time.

: One of the most versatile open-source tools for converting and manipulating GPS waypoints, tracks, and routes. It supports over 100 formats and can be found on SourceForge .

J-Nav GPS Analyzer is a diagnostic and analysis tool designed for GPS/GNSS engineers, surveyors, and enthusiasts. It provides real-time visibility into satellite positioning data and offers post-processing capabilities for logged NMEA data.

Last Updated: October 2025. Always verify specific version compatibility with your hardware model (T-1, T-2, or J-Nav OEM board).