Enscape3D - Realtime Rendering Plugin for Revit. Live link from BIM to virtual walkthrough.
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.
Revizto - Revizto is an integrated BIM collaboration software platform that gives owners, designers, contractors, and facility managers the essential tools to streamline the building design and permitting process.
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.
WIZZCAD - WIZZCAD is the first Open BIM-based platform for the digital transformation of all your construction projects.
SketchUp - 3D for Everyone