Paid, perpetual license
HardForm
Parametric CAD and CAM for the shop: sketches, features, assemblies, drawings and toolpaths in one program.
$10 during the beta, $20 at 1.0
YelboWorks
Desktop software for the shop, from a small company in Phoenix, Arizona. Native programs that run on your machine and keep your files on your machine.
Software
Free
3D Scan Buddy
Free scan-to-CAD companion: clean up a mesh, align it, fit planes and cylinders, export for any CAD.