Foxit Reader
Free Personal
Foxit Reader is a lightweight, fast PDF Reader.
Okular
Open Source
Okular is a universal document viewer based developed by KDE.
PDF Studio
Commercial
PDF Studio is a multi-platform PDF editor.
qpdfview
Open Source
qpdfview is a tabbed document viewer.
zathura
Open Source
zathura is a PDF viewer.
Evince
Open Source
Evince is a document viewer for PDF, PostScript, DjVu, TIFF, XPS and DVI formats.
MuPDF
Open Source
MuPDF is a free and open-source software framework written in C that implements a PDF, XPS, and EPUB parsing and rendering engine. It is used primarily to ren…
xournal
Open Source
Xournal is an application for notetaking, sketching, keeping a journal using a stylus.
Master PDF Editor
Freemium
Master PDF Editor is а complete application for editing PDF documents and PDF files for Mac OS X, Windows and Linux.
ePDFView
Open Source
ePDFView is a free standalone lightweight PDF document viewer using Poppler and GTK+ libraries.
Compare Skim with alternatives
Compare Master PDF Editor and Skim and decide which is most suitable for you.