ExpertGPS is GPS map software for your Windows computer or laptop. ExpertGPS makes it easy to transfer waypoints, routes, and tracks, as well as GPS, GIS, and CAD data, to and from your Lowrance LMS GPS.

ExpertGPS gives you unlimited, FREE access to every topo map in the USA, as well as high-resolution aerial photos, so you can zoom in on any trail or job site. ExpertGPS even works with your own scanned maps, and data from over 100 different mapping, GIS, and CAD programs.

Download a free trial of ExpertGPS map software
Download ExpertGPS 5.83 (12 Megabytes)
New features were added to ExpertGPS on December 1, 2016
ExpertGPS runs on Windows 10, 8.1, and 7.



These Lowrance LMS GPS Receivers are Supported in ExpertGPS

The Lowrance LMS-240 is fully supported in ExpertGPS map software. Lowrance LMS-240
The Lowrance LMS-320 is fully supported in ExpertGPS map software. Lowrance LMS-320
The Lowrance LMS-320DF is fully supported in ExpertGPS map software. Lowrance LMS-320DF
The Lowrance LMS-330C is fully supported in ExpertGPS map software. Lowrance LMS-330C
The Lowrance LMS-332C is fully supported in ExpertGPS map software. Lowrance LMS-332C
The Lowrance LMS-334C iGPS is fully supported in ExpertGPS map software. Lowrance LMS-334C iGPS
The Lowrance LMS-335CDF is fully supported in ExpertGPS map software. Lowrance LMS-335CDF
The Lowrance LMS-337CDF is fully supported in ExpertGPS map software. Lowrance LMS-337CDF
The Lowrance LMS-339CDF iGPS is fully supported in ExpertGPS map software. Lowrance LMS-339CDF iGPS
The Lowrance LMS-480M is fully supported in ExpertGPS map software. Lowrance LMS-480M
The Lowrance LMS-480MDF is fully supported in ExpertGPS map software. Lowrance LMS-480MDF
The Lowrance LMS-520C is fully supported in ExpertGPS map software. Lowrance LMS-520C
The Lowrance LMS-522C iGPS is fully supported in ExpertGPS map software. Lowrance LMS-522C iGPS
The Lowrance LMS-525C DF is fully supported in ExpertGPS map software. Lowrance LMS-525C DF
The Lowrance LMS-527C DF iGPS is fully supported in ExpertGPS map software. Lowrance LMS-527C DF iGPS

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