Autodesk Vault - Autodesk Vault is a product lifecycle management solution integrated with other Autodesk Products such as Inventor Professional, AutoCAD Electrical, and Mechanical and Civil 3D products.
Floorplanner - Floor plan interior design software. Design your house, home, room, apartment, kitchen, bathroom, bedroom, office or classroom online for free or sell real estate better with interactive 2D and 3D floorplans.
PTC Windchill - Windchill offers breakthrough Product Lifecycle Management (PLM) capabilities, unleashing more data to more stakeholders throughout your organization through a single source of truth for product data and processes.
Sweet Home 3D - Sweet Home 3D is a free interior design application that helps to draw the plan of house, arrange furniture on it and visit the results in 3D.
GrabCAD Workbench - GrabCAD Workbench is a world’s most popular online community specially designed for mechanical engineers to share talent, expand knowledge and collaborate with the others.
SketchUp - 3D for Everyone