Graphity Alternatives

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.

PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.

OmniGraffle is for creating precise graphics like website wireframes, an electrical system designs, or mapping out software class.

Gephi is an open-source software for visualizing and analyzing large networks graphs.

Meet Neo4j: The graph database platform powering today's mission-critical enterprise applications, including artificial intelligence, fraud detection and recommendations.

Online diagramming application

Graphviz is open source graph visualization software. It has several main graph layout programs.

Draw, LibreOffice, ODF, open standards, creative software, vector drawing

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

Simplify and communicate complex information using data-linked diagrams.

blockdiag and its family generate diagram images from simply text file. Features:

LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.

Powerful Windows 10, iPad, Android and Desktop solution for the creation of flowcharts, org charts, floor plans, uml diagrams, bpmn diagrams, mind maps, venn charts, web site structures and wireframes, network layouts etc.