Axure vs Microsoft Visio

Create Prototypes of Websites & Apps Without Coding. Axure RP gives you the wireframing, prototyping and specification tools needed to make informed design choices, persuade any skeptics, get your design built to spec... and maybe win a few fans along the way. Choose the Standard edition for prototyping or go Pro to add documentation and collaboration features.
Microsoft Visio
Create professional diagrams to simplify complex information with updated shapes, collaboration tools and data-linked diagrams. Simplify complex information with professional diagrams you can create in just a few clicks. Visio makes diagramming simple - whether you want to quickly capture a flowchart that you brainstormed on a whiteboard, map an IT network, build an organizational chart, document a business process, or draw a floor plan. Microsoft Visio free cloud alternatives are: Gliffy, Google Drawings, Creatly, DrawAnywhere, Diagramly