Free M圜adbox iPad app is available through Apple. Files and markups are automatically synced between PC and iPad. M圜adbox v.0.9.6.0 M圜adbox is an online CAD viewer enabling ultra-fast viewing, sharing, markup, and co-viewing of 3D STEP files on PC and iPad.
The software has a dynamic 3D section tool, measuring tools and allows to convert 3D files to different formats. It supports STP/STEP, IGS/IGES, STL, OBJ, SAT, BREP, DWG, DXF, etc.
CadFaster QuickStep Professional v.R4 CadFaster QuickStep Professional is a 3D STEP viewer with collaboration features.CadFaster QuickStep v.R4 CadFaster|QuickStep is a free 3D STEP viewer with professional-class features.CadFaster QuickStep 2009 Professional v.R4 Need to handle CAD files fast and reliable? CadFaster|QuickStep is the best available solution for viewing and sharing 3D models.CadFaster|QuickStep Professional is a 3D STEP viewer with collaboration features.