Apps are silenced as soon as they’re added to Radio Silence, which continues to block those programs until you remove them from the list. Although Mac OS X contains a built-in firewall, this. The answer is simple: Apple’s software is designed to monitor incoming connections, while Radio Silence is designed to do just the opposite, keeping tabs on applications or other software.
See all network connections — block any app from going online
Powerful privacy for your Mac, including macOS Catalina
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
![Radio silence app mac os 10 Radio silence app mac os 10](/uploads/1/2/6/3/126394287/454973212.png)
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 performance
Apple Mac
Safe 30-day guarantee: If you’re not 100% happy, you get your money back. No questions asked.
![Store Store](/uploads/1/2/6/3/126394287/166138489.png)
Works with macOS 10.10 and newer, including Catalina.