ILWIS vs QGIS

ILWIS plans

• ILWIS OpenFree

QGIS plans

• QGISFree

Pick ILWIS if…

You want what its maker publishes above — check its page for the details.

Pick QGIS if…

QGIS suits people and organizations working with geospatial information who need mapping, spatial analysis, or web-service publishing. It is also relevant to users who want community extensions or a stability-focused Long Term Release.