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Home arrow-right ... arrow-right Security and Privacy Software arrow-right Radio Silence

We've compiled a list of 12 free and paid alternatives to Radio Silence. The primary competitors include GlassWire, Comodo Free Firewall. In addition to these, users also draw comparisons between Radio Silence and Little Snitch, ZoneAlarm Free Firewall, LuLu by Objective-See. Also you can look at other similar options here: Security and Privacy Software.


Visualize network activity in detail, get notified when new apps access the network, look out for malware, and block bad apps.

Secure your system against internal attacks such as Trojan viruses / malicious software and...

Little Snitch is a firewall application that monitors and controls outbound internet traffic.

LuLu by Objective-See
Free Open Source

LuLu is the free, shared-source macOS firewall that aims to block unknown outgoing connections...

OpenSnitch
Free Open Source

OpenSnitch is a GNU/Linux port of the Little Snitch application firewall.

IceFloor
Free Open Source

IceFloor is the first OS X free graphic frontend for PF.

appNetworkCounter is a simple tool for Windows that counts and displays the number of TCP/UDP bytes...

Monitor & block apps that make unwanted network connections.

Radio Silence Platforms

tick-square Mac

Radio Silence Video and Screenshots

Radio Silence Overview

Radio Silence lets you block individual apps from accessing the internet. It never throws pop-ups on the screen, and is completely invisible.

Radio Silence Features

tick-square Network Monitoring

Top Radio Silence Alternatives

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Radio Silence Tags

no-send-data-out block-app-internet-access block-data firewall

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