Intel
Microsoft Visio offers Free Trial, but WebSequenceDiagrams does not.
WebSequenceDiagrams is designed for Individuals, Medium Business and Small Business.
Microsoft Visio is designed for Medium Business and Small Business.
Pricing for WebSequenceDiagrams Starts at $15/Month whereas for Microsoft Visio Starts at $5/User/Month.
Some top alternatives to WebSequenceDiagrams includes Miro, FigJam, SmartDraw, Gliffy, Microsoft Visio, QuickDBD, DrawSQL, UpDiagram, Quick Diagram, diagrams.net, yEd Graph Editor and Colibri Diagram.
Some top alternatives to Microsoft Visio includes Miro, FigJam, SmartDraw, Gliffy, DrakonHub, Creately, 10SCAPE, Sankey Flow Show, Lucidchart, EDraw Max, Quick Diagram and diagrams.net.