Recommendation
Set up Visio 2013 on your home or office PC, then use portable remote desktop clients (like Chrome Remote Desktop or TeamViewer portable) from any machine. This gives you full Visio functionality without moving the software itself. microsoft office visio 2013 portable
If you need Visio on the go but want to stay safe and legal, consider these options: Recommendation Set up Visio 2013 on your home