Evince is a document viewer for PDF, PostScript, DjVu, TIFF, XPS and DVI formats. Developed by The GNOME Project
License: 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 render pages into bitmaps, but also provides support for other operations such as searching and listing the table of contents and hyperlinks. Developed by Artifex Software, Inc.
License: Open Source
Evince is a lightweight document viewer primarily for GNOME, focusing on simplicity and usability, whereas MuPDF is a more advanced tool that excels in rendering and editing PDFs but may come with a steeper learning curve. Both cater to different user needs: Evince for basic viewing and MuPDF for advanced manipulation.