Radio Silence 2.3

Powerful privacy for your Mac

Radio Silence lets you keep a list of apps that aren’t allowed to go online.

• 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 performance

Safe 30-day guarantee: If you’re not 100% happy, you get your money back. No questions asked.

Works with macOS 10.10 and newer, including High Sierra.