Work · alternatives · 2026

24 alternatives to Radio Silence

Monitor & block apps that make unwanted network connections.

Radio Silence is a Mac firewall that monitors and blocks individual apps from accessing the internet. It displays all network connections in real time, allowing users to block misbehaving apps with one click. The tool… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Radio Silence launched in 2016; newer entries below may have overtaken it.

1. 1MN
   My network connection monitor for Mac▲146

   Radio Silence is a user-friendly firewall that blocks internet access from individual apps on your Mac

   2011 · radiosilenceapp.com · its alternatives →

2. 2MU
   My user-friendly outbound firewall for Mac▲77

   Radio Silence is a user-friendly firewall that blocks internet access from individual apps on your Mac

   2011 · radiosilenceapp.com · its alternatives →

3. 3RE
   RadioSilence. Easy to Use OS X Firewall▲32

   Radio Silence is a user-friendly firewall that blocks internet access from individual apps on your Mac

   2016 · radiosilenceapp.com · its alternatives →

4. 4
   Muzzle▲1,120

   Silence embarrassing notifications while screensharing

   2017 · muzzleapp.com · its alternatives →

5. 5
   FireWally▲156

   A free Mac firewall powered by Apple Intelligence

   Dec 2025 · apps.apple.com · its alternatives →

6. 6
   I got hacked, felt paranoid, made an app – GlassWire▲1,013

   GlassWire is a modern personal firewall and network monitor with over 54 million downloads. Download GlassWire free!

   2014 · glasswire.com · its alternatives →

7. 7
   Quiet▲90

   Block annoying parts of the web

   2018 · its alternatives →

8. 8UA
   Unclack – a macOS app that mutes your microphone while you type▲279

   Unclack is the small but mighty Mac utility that mutes your keyboard while you type!

   2021 · unclack.app · its alternatives →

9. 9
   NothingHere▲297

   A MacOS panic button where one key press cleans your screen

   Mar 2026 · solee0524.github.io · its alternatives →

10. 10
    Ghosted▲98

    Pause media or lock your screen when you step away

    May 2026 · apps.apple.com · its alternatives →

11. 11
    Mute Intercom▲266

    Mute annoying sounds from Intercom 🔕

    2018 · its alternatives →

12. 12
    Mute▲404

    Crowdsourced words list to mute on social media

    2017 · mute.life · its alternatives →

13. 13
    Little Snitch 4▲320

    Shows connection alerts when apps are connecting

    2017 · obdev.at · its alternatives →

14. 14
    Focus▲221

    A Mac app to block distracting websites

    2014 · heyfocus.com · its alternatives →

15. 15
    Quiet 3▲93

    It's time the internet was just a little more quiet

    2021 · apps.apple.com · its alternatives →

16. 16
    Utterly▲110

    Noise cancellation for your online meetings

    2021 · utterly.app · its alternatives →

17. 17
    Silencer.io▲79

    Mute/control the internet

    2014 · its alternatives →

18. 18
    Quitter for Mac▲280

    Automatically hide or quit apps after periods of inactivity

    2016 · marco.org · its alternatives →

19. 19
    Stealthly for macOS▲301

    Automated privacy for macOS screen sharing

    2025 · stealthly.app · its alternatives →

20. 20
    Hush▲142

    Blur your messy desktop to hide it during screen sharing

    Feb 2026 · poteam.pro · its alternatives →

21. 21
    Muzzle▲72

    Silence embarrassing notifications while screensharing

    2018 · muzzleapp.com · its alternatives →

22. 22
    Black Out▲312

    Hide sensitive parts of an image before you share it

    2017 · apps.apple.com · its alternatives →

23. 23
    Lungo▲285

    Keeps your Mac awake

    2017 · apps.apple.com · its alternatives →

24. 24
    Unclack for macOS▲240

    Automatically mute your keyboard while typing

    2021 · unclack.app · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →