HomeAppsProductivityCAD AssistantApps like CAD Assistant Here are some great alternatives to CAD Assistant by OPEN CASCADE : CADShaper-CAD 3D Model Design ★3.4 CAD Drawing | 3D Tool ★4.4 CAD Exchanger: View&Convert 3D ★4.0 CAD to PDF Converter ★4.6 PDF to CAD Converter ★4.6 DIY CAD Designer ★4.2 SolidWorks 2D 3D CAD Exercises ★4.3 SchemataCAD viewer DWG/DXF ★3.6 Gestureit® CAD ★3.7 Convert PDF to DWG ★4.5 CAD view&edit-Tsridiopen ★3.3 DWG FastView-CAD Viewer&Editor ★3.6 CAD Smart Modeling ★3.4 3D Scanner ★4.0 Epic 3D Viewer ★4.4 3DLike - 3D Model Viewer ★3.6