SW Maps is a free GIS and mobile mapping app designed for collecting, presenting, and sharing geographic information. Whether you're conducting GNSS surveys, collecting location-based data, or simply viewing shapefiles on the go, SW Maps has you covered.

You can record points, lines, polygons, photos, and attach custom attribute data to features. Conduct high-accuracy GPS surveys using external RTK capable receivers over Bluetooth LE. Additionally, draw features on the map, measure distance and area, and share collected data as Geopackages, KMZ, shapefiles, or export them as spreadsheets or CSV files. All data is recorded in the standard WGS84 Geographic coordinate system.