Life & fun · alternatives · 2026

24 alternatives to FireWally

A free Mac firewall powered by Apple Intelligence

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Radio Silence▲259

   Monitor & block apps that make unwanted network connections.

   2016 · radiosilenceapp.com · its alternatives →

2. 2
   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 →

3. 3
   Little Snitch 4▲320

   Shows connection alerts when apps are connecting

   2017 · obdev.at · its alternatives →

4. 4MU
   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 →

5. 5MN
   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 →

6. 6
   Lockdown Apps▲80

   Free and open source firewall for iPhone

   2019 · lockdownprivacy.com · its alternatives →

7. 7
   SpyBuster▲236

   Unmask a spy and save your data

   2022 · macpaw.com · its alternatives →

8. 8
   ShapyFlow▲82

   Your network traffic easily under control

   2023 · its alternatives →

9. 9
   Golf▲375

   The enterprise firewall for MCP providers

   Nov 2025 · golf.dev · its alternatives →

10. 10
    Firewalla Blue▲71

    Cybersecurity for homes & businesses 🔒

    2018 · indiegogo.com · its alternatives →

11. 11
    Netwoke▲77

    Where Connection Meets Disclosure.

    Apr 2026 · netwoke.app · its alternatives →

12. 12
    Guardian Mobile Firewall▲5

    The first smart firewall for iOS.

    2019 · guardianapp.com · its alternatives →

13. 13
    Hotspot Meter ▲107

    A private data-usage meter for your Mac menu bar

    Jul 2026 · hotspot-meter.loam.sk · its alternatives →

14. 14RE
    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 →

15. 15
    Firewalla▲7

    Cyber Security Made Simple

    2018 · firewalla.com · its alternatives →

16. 16
    Proxy.app▲80

    Web Interception Proxy For Mac OS X

    2015 · its alternatives →

17. 17
    Firewall – Extreme Robocall Blocker▲16

    Download Firewall - Spam Call Blocker by Ad Hoc Labs, Inc on the App Store. See screenshots, ratings and reviews, user tips, and more apps like Firewall - Spam…

    2019 · apps.apple.com · its alternatives →

18. 18
    Proxy.app▲68

    An app to proxy your network connections, native for OS X

    2014 · blog.websecurify.com · its alternatives →

19. 19
    Portero▲166

    Know exactly what's running on every port of your Mac

    Jul 2026 · porteroapp.pages.dev · its alternatives →

20. 20
    Firewalla▲6

    Cyber Security Made Simple and Affordable

    2017 · firewalla.com · its alternatives →

21. 21
    Watch Net Speed▲212

    Simple, Realtime Network Bandwidth Monitor for your Mac.

    2019 · its alternatives →

22. 22IM
    I made my Raspberry Pi a secret phone homing server▲139

    Tools, calculator, and helpful information for network engineering, web developers, and IT professionals.

    2013 · tunnelsup.com · its alternatives →

23. 23
    Hushwall▲4

    Take control of your data, privacy and connection

    Jun 2026 · hushwall.app · its alternatives →

24. 24
    Forta Firewall▲142

    The onchain firewall that stops 99% of hacks in real-time

    2024 · forta.org · 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 →