TurboCAD is recommended for architects, engineers, drafters, and designers who are looking for an affordable yet powerful CAD solution. It is also suitable for hobbyists and small to medium-sized enterprises that require reliable CAD software without the high cost associated with some of the leading alternatives.
SketchUp - 3D for Everyone
LibreCAD - An open source 2D CAD application for Windows, Apple and Linux.
FreeCAD - An open-source parametric 3D modeler
Universal Gcode Sender - A full featured gcode platform used for interfacing with advanced CNC controllers like GRBL and TinyG.
Autodesk AutoCAD - Autodesk AutoCAD is a commercial computer-aided design (CAD) and drafting software application.
OpenBuilds CAM & Control - OpenBuilds CAM & Control are two major applications that enable users to connect, manipulate, and convert drawings for use with DragKnife, CNC, Plasma, or Laser devices.