SmartDraw is the smartest way to draw any type of chart, diagram: flowcharts, org charts, floor plans, network diagrams, and more. Developed by SmartDraw.com
License: Commercial
Pencil Project is a free, open-source prototyping tool ideal for users seeking simplicity and accessibility, while SmartDraw is a professional diagramming software with extensive features suitable for business environments. The choice between them depends on whether users prioritize cost-effectiveness and ease of use or require advanced functionalities and collaboration tools.