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.
Skycatch - Commercial drone data solutions for modern businesses.
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.
Pix4Dmapper - Photogrammetry software for professional drone-based mapping, purely from images.
SketchUp - 3D for Everyone
Regard3D - Regard3D is a free, multiplatform, open-source structure-from-motion application.