Zero access to official customer support or stability patches. Safe and Free Alternatives to Illustrator CS6
: Adobe now uses the Creative Cloud subscription model. If you need a lightweight or free vector alternative that is safe and modern, you might consider Inkscape or Vector.com. Adobe.Illustrator.Portable.CS6-PortableApps.com...
2. Hidden Dangers of Downloading "Portable" Commercial Software Zero access to official customer support or stability