Radio Silence Alternatives
Radio Silence is described as 'lets you block individual apps from accessing the internet. It never throws pop-ups on the screen, and is completely invisible' and is an app in the Network & Admin category. There are more than 10 alternatives to Radio Silence for Mac, Windows, Android, Android Tablet and Linux. The best alternative is GlassWire, which is free. Other great apps like Radio Silence are Little Snitch (Paid), LuLu by Objective-See (Free, Open Source), OpenSnitch (Free, Open Source) and NetGuard (Freemium, Open Source).