BricsCAD versus AutoCAD
BricsCAD is a good alternative to AutoCAD. It is affordable and uses the same dwg format.
BricsCAD uses the same dwg format (and therefore its drawing files are 100% compatible
with those of AutoCAD) and has a similar user interface, although more simple than the
current versions of AutoCAD.
Download BricsCAD and try it for a month.
Last updated May 28, 2017.