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Serpent vs Mypal 68: catalog facts
Serpent	Mypal 68
Free Free to download.	Free Free and open source.
Windows	Windows
Runs on Windows XP and later Builds are GPG-signed for verification	Runs on Windows XP Based on Firefox code with current updates
Unofficial builds with no upstream affiliation Distributed as archives in a bare file directory with no installer	Windows only Maintained by a small team, so security fixes may lag Firefox
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License not stated
No account needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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