What are good alternative software for Visio?

Though MS Visio is a powerful tool that ensures creation of perfect network diagrams and individual icons even but still if anyone wants to try any other software then here is the list:

• SmartDraw
• LucidChart
• LibreOffice Draw
• Dia
• Diagramly
• Pencil Project
• Gliffy
• yEd
• Creately
• draw.io
• OmniGraffle
• Google Drawings
• ConceptDraw
• Calligra Flow
• Apache OpenOffice Draw
• Visual Understanding Environement
• MindMeister
• Mindomo
• PlantUML
• Cacoo
• Concept.ly
• CmapTools
• Umbrello
• Edraw Max
• Blumind
• Software Ideas Modeler

There are many other drawing software available on the Internet that you can use as per your requirements.

For me, I have been using visio for the last six years, and there is nothing better than it.

If you really want an alternative, probably E-Draw Max would be a good alternative.

LibreOffice Draw

Dia

Pencil Project

and all are free