uDig Alternatives

QGIS is a desktop geographic information system, or 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.

open-source

Seamless project management and collaboration for your team.

Visit website $12.0 / Monthly (Per user)

SAGA - System for Automated Geoscientific Analyses - is a Geographic Information System (GIS)...

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.

Garmin® BaseCamp® provides an interface for viewing Garmin map products and managing...

gvSIG Mini Maps allows you to browse and navigate with GPS a full set of free on/offline maps from...

‘Cos open source can be even bigger

GeoDa is a GIS-based software that provides a user-friendly and graphical interface to methods of exploratory spatial data analysis to conduct visualization, spatial analysis, spatial modeling, and spatial auto-correction.

Whitebox GAT is an open-source, cross-platform GIS-based software package that is intended for advanced geospatial analysis and data visualization in research and education.

MapWindow is a fully free and open source geographic information system project.

An open source mapping platform for custom designed maps. Our APIs and SDKs are the building blocks to integrate location into any mobile or web app.

freemium

OpenJUMP is an open source Geographic Information System (GIS) written in the Java programming...

OrbisGIS is a cross-platform open-source Geographic Information System (GIS) created by research and for research.