Draw - from a quick sketch to a complex plan, Draw gives you the tools to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is powerful tool for technical or general posters, etc.
Inkscape - Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.
Scribus - Scribus is a desktop publishing (DTP) application.
LaTeXDraw - LaTeXDraw is a graphical drawing editor for LaTeX.
Affinity Publisher - Professional desktop publishing app
Ipe - Ipe is a drawing editor for creating figures in PDF or (encapsulated) Postscript format.
Xpublisher - Xpublisher is a content publishing software that helps you to structure your content and then allows you to easily publish the content on various platforms.