draw.io vs Gravizo

draw.io

Office & Productivity

draw.io is a free online diagramming and flowchart software. It allows users to create flowcharts, process diagrams, org charts, UML diagrams, ER diagrams, network diagrams, mockups, floorplans, and more. draw.io has a simple and intuitive drag-and-drop interface making it easy for anyone to create diagrams.

Gravizo

Development

Gravizo is an open-source diagramming tool that allows users to create a variety of diagrams like flowcharts, sequence diagrams, class diagrams, ER diagrams, Gantt charts, and more using a text-based domain-specific language. Users write Gravizo script in a text editor or document and Gravizo renders it as images.