SAGA GIS Alternatives
SAGA GIS is described as 'SAGA - System for Automated Geoscientific Analyses - is a Geographic Information System (GIS) software with immense capabilities for geodata processing and analysis'. There are more than 25 alternatives to SAGA GIS for a variety of platforms, including Windows, Linux, Mac, the Web and Android. The best alternative is QGIS, which is both free and Open Source. Other great apps like SAGA GIS are GRASS GIS (Free, Open Source), ArcGIS (Paid), GeoServer (Free, Open Source) and what3words (Free).