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Netiquette vs TcpLogView: catalog facts
Netiquette	TcpLogView
Free Free download from Objective-See.	Free Freeware from NirSoft; free to use and redistribute unmodified at no charge.
macOS, Command line	Windows
Connections grouped by the process that made them Shows ports, protocol, state and bytes transferred	Keeps a history of connections rather than only a live view Shows the process behind each connection
macOS only, 10.15 or later Monitors connections but does not block them	Works by snapshots, so very short connections can be missed Full process information needs running as administrator
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License: Freeware
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 8, 2026

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