PocketCAD PRO 4.0 MicroStation (DGN) (Windows) Cost: $199 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions PocketCAD PRO 4.0 MicroStation (DGN) (Windows): PocketCAD PRO 4.0 is easy-to-use, fully functional CAD software. You dont have to be a CAD pro to create new drawings, edit exiting drawings or simply view and redline your drawings in the field.