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Neo Network Utility vs Echo: catalog facts
Neo Network Utility	Echo
Free Free download from DEVONtechnologies.	Free Free and open source under the GPL-3.0 licence.
macOS	Linux
Connection details, ping, traceroute and speed test in one app Graphical alternative to Terminal commands	Graphical ping without the terminal Lightweight and single-purpose
macOS only Basic diagnostics rather than a full network analyser	May need a system setting changed to allow pings Only does ping, no traceroute or port checks
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: GPL-3.0-or-later
No account needed	No account needed
Not stated if it works offline	Needs internet
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.