Okular vs PRO Viewer

Okular plans

• Free SoftwareFree

PRO Viewer plans

• PRO ViewerPriced on request

Pick Okular if…

Okular suits readers who need one application for documents, e-books, comics and images across desktop platforms. It is also useful for people who annotate or sign PDFs, fill forms, or want a free and open-source viewer.

Pick PRO Viewer if…

PRO Viewer is designed for document production managers, designers, quality assurance staff, and customer service teams. It may suit organizations that need to inspect or proof production print-stream documents before printing.