UMLGraph - UMLGraph is a professional automated drawing tool that allows the designers the declarative specification and drawing of UML class and sequence diagram.

Funnl - Generate B2B sales meetings that close

yEd - yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, Mac OS X, and Unix/Linux.

Salesflare - Simply powerful CRM. Automates your data to build better relationships and make more sales.

Dia - Dia is a GTK+ based diagram creation program for GNU/Linux, MacOS X, Unix, and Windows, and is released under the GPL license.

Leadgenius - Supercharge your business with new customers daily. We’ll deliver fresh, qualified leads to your inbox.