InSight Diagrammer is described as 'No matter weather you are experienced computer users or a novice - with MindFusion InSight Diagrammer all the features you'd ever need to create, style, save and load a flowchart are at your fingertips'. There are eight alternatives to InSight Diagrammer for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Windows S. The best alternative is LibreOffice - Draw, which is both free and Open Source. Other great apps like InSight Diagrammer are Microsoft Office Visio (Paid), Apache OpenOffice Draw (Free, Open Source), Diagram Designer (Free) and SmartDraw (Paid).
Draw lets you produce anything from a quick sketch to a complex plan, and gives you the means to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is a an excellent package for producing technical drawings, general posters, and much else.
Microsoft Office Visio makes it easy for IT and business professionals to visualize, explore, and communicate complex information. Go from complicated text and tables that are hard to understand to Visio diagrams that communicate information at a glance.
Draw, part of the Apache OpenOffice suite, is a graphics editor that gives you the tools to communicate with visuals and diagrams. With a maximum page size of 300cm by 300cm, Draw is powerful tool for posters, graphs, charts, and more.
Instead of starting with a blank screen, SmartDraw gives you the exact template you need. Then use simple commands to add your information and SmartDraw does the rest. There's no other drawing software like it.
MyDraw is an easy to use, yet powerful diagramming software that lets you create a large number of diagrams like flowcharts, organizational charts, mind maps, network diagrams, floor plans, family trees, business model diagrams, and many more.
Merge Plan is a user friendly diagram application. It is fully compatible with most diagram file formats. It is a great value in comparison to other diagram applications. It is part of Merge Soft Office.
CADE is a compact but powerful 2D vector editor for Windows. It includes basic Microsoft Office Visio functionality and could be used to create diagrams, network diagrams, flowcharts, schemas, maps and so much more.