LibreOffice – Draw Alternatives, Similar

LibreOffice – Draw
All LibreOffice – Draw Alternatives
Inkscape
Inkscape is an Open Source vector graphics editor, with capabilities similar to Illustrator, CorelDraw, or Xara X, using the W3C...
yEd Graph Editor
yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for...
Pencil Project
Pencil is a standalone app or Firefox extension that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user...
Microsoft Office Visio
Microsoft Office Visio makes it easy for IT and business professionals to visualize, explore, and communicate complex information. Go from...
LibreOffice – Draw About
Draw lets you produce anything from a quick sketch to a complex plan, and gives you the means to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is a an excellent package for producing technical drawings, general posters, and much else.You can arrange your most-commonly used drawing tools around your screen, ready for single-click access, and take advantage of the "Styles and Formatting" box to put all your graphics styles just one click away. More Info »You can manipulate objects, with the ability to rotate them in two or three dimensions. the "3D Controller" gives you access to spheres, rings, cubes and other objects.Portable version for Windows available from PortableApps.com:
http://portableapps.com/apps/office/libreoffice_portable