What I love about GRASS is that it's a very simple tool to implement and use. The current version is quite stable and I love that the developers are keeping it current and up-to-date with so many features and tools that come in handy during data analysis. It works so well with other analysis tools and I love that I can easily transfer images from Google Earth Pro onto GRASS for manipulation. It functions great and doesn't glitch, and the support is great with tons of information online that helps me use it even more easily. Review collected by and hosted on G2.com.

Only that installation or implementation was not exactly as straightforward as I had hoped, but I love that it has tons of plugins that are so important during GIS data analysis and manipulation, and that for me gives it an edge over ArcGIS. Review collected by and hosted on G2.com.