Article is about free versions of software available to convert documents into .pdf format.
If someone asks a question do you have Adobe Acrobat on your system, 95% of the people would say yes, and when you ask them to convert a word document to .pdf they would come back saying that I have Adobe Acrobat reader installed. Adobe Acrobat Reader is freeware, which can be used to view .PDF files whereas Adobe Acrobat, which can be used to create and edit .PDF files, comes at a cost.
