After all, the company developed the PDF file in the first place. When you ask people about programs you can use to work on PDF files, Adobe Acrobat will probably be the top-of-mind product. Plus, you can define signature workflows to get approvals faster. It also has a complete set of commenting tools so you can collaborate with others and review comments or markups on a single, unified platform.
The best alternative to Adobe Acrobat is Wondershare PDFelement because it has powerful features that let you create, edit, and convert PDF files easily at a more affordable cost.