Compare software

Xreader vs qpdfview: catalog facts
Xreader	qpdfview
Free Free and open source under the GPL 2.0.	Free Free and open source under the GPL 2.0.
Linux	Linux
Opens many formats including DjVu, XPS and comic archives Actively maintained by the Linux Mint team	Tabs for keeping several documents open SyncTeX support for LaTeX workflows
Linux only Some formats depend on optional backend libraries being installed	Annotation and form support are rudimentary Slow release cadence
Downloadable app	Downloadable app
Open source	Open source
License: GPL-2.0	License: GPL-2.0
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.