Compare software

Lzip vs lrzip: catalog facts
Lzip	lrzip
Free Free software with no paid tier.	Free Free to use with source on GitHub.
Linux, Command line	Linux, Command line
Accurate three-factor integrity checking Designed for interoperability and long-term archiving	Finds redundancy far apart in very large files Includes LZMA and ZPAQ compression back ends
Single-threaded; plzip is needed for multi-core speed Decompresses more slowly than gzip	Newer format is not backward compatible with older versions Gains are small on small files
Downloadable app	Downloadable app
Open source	Closed source
License: GPL-2.0-or-later	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 24, 2026

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