The easiest network monitor and firewall for Mac. See all network connections — block any app from going online. Powerful privacy for your Mac, usable by anyone: Radio Silence lets you keep a list of apps that aren’t allowed to make network connections.
Protect your privacy
Prevent apps from phoning home
Save on bandwidth and data charges
Radio Silence is completely invisible
The firewall is invisible and always active. You don’t have to keep any windows open.
No annoying pop-ups
No clutter on your screen or dock
No effect on your Mac’s performanc
What’s New:
Version 3.1:
Release notes were unavailable when this listing was updated.
Compatibility: macOS 10.15 or later