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Sloth vs Netiquette: catalog facts
Sloth	Netiquette
Free Free and open source, with optional donations.	Free Free download from Objective-See.
macOS	macOS, Command line
Shows files, sockets, pipes and devices per process Filtering by type, location or regular expression	Connections grouped by the process that made them Shows ports, protocol, state and bytes transferred
macOS only Built on lsof, so it shows only what lsof can report	macOS only, 10.15 or later Monitors connections but does not block them
Downloadable app	Downloadable app
Open source	Closed source
License not stated	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

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