Alternatives to Windows Firewall Notifier for all platforms with any license

GlassWire

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

Freemium $ $ $ Windows Android Android Tablet
Built-in Firewall Graphical component Network Monitoring Push subscriptions Add a feature

112 Like
COMODO Internet Security

Comodo Internet Security is a free, very voluminous and multi-layered security application that keeps hackers out and personal information in. If you prefer a smaller...

Freemium $ $ $ Windows
Customizable Real-time protection Run file in a Sandbox Add a feature

231 Like
Comodo Free Firewall

Secure your system against internal attacks such as Trojan viruses / malicious software and external attacks by hackers. Safeguard your personal data through a simple...

Free Windows
No features added Add a feature

141 Like
TinyWall

TinyWall is a free software to harden and control the advanced firewall built into Windows Vista, Windows 7 and Windows 8. TinyWall includes a combination of features...

Free Windows
No features added Add a feature

44 Like
simplewall

Simple tool to configure Windows Filtering Platform (WFP) which can configure network activity on your computer.

Free Open Source Windows
Ad-free Lightweight Outbound firewall Portable Add a feature

21 Like
Windows Firewall Control

Windows Firewall Control is a nifty little application which extends the functionality of the Windows Firewall and provides quick access to the most frequent options of...

Freemium Windows
No features added Add a feature

39 Like
Privatefirewall

This personal firewall and intrusion detection application provides comprehensive online security. It constantly monitors your PC for intrusion and reports any findings...

Free Windows
Network Monitoring Add a feature

23 Like
Firewall App Blocker

Friendly user interface for blocking selected applications through built in Windows Firewall.

Free Windows
Outbound firewall Portable Add a feature

11 Like
Windows 10 Firewall Control

Protects your applications from undesirable network incoming and outgoing activity, controls applications internet access. Allows you to control personal information...

Freemium Windows
Portable Add a feature

30 Like
PC Tools Firewall Plus

PC Tools Firewall Plus is a powerful free personal firewall for Windows® that protects your computer by preventing unauthorized users from gaining access to your...

Free Windows
No features added Add a feature

15 Like
- Discontinued Last version, 6.0.0.74, was released on September 29, 2009. It can be still downloaded from Download.com.
ZoneAlarm Free Firewall

ZoneAlarm Free Firewall blocks hackers from infiltrating your home PC by hiding your computer from unsolicited network traffic. By detecting and preventing intrusions...

Freemium Windows
No features added Add a feature

37 Like
Filseclab Personal Firewall

Filseclab Personal Firewall Professional Edition is one of the most important software of Filseclab, it is very easy to use and also very powerful. It can provide more...

Free Windows
No features added Add a feature

3 Like
- Discontinued The last update was released on July 29th, 2005.
CacheGuard-OS

CacheGuard OS is an Appliance oriented Operating System dedicated to Web traffic Security and Optimization.

Free Open Source Windows VirtualBox VMware vSphere Hypervisor Microsoft Hyper-V Server Proxmox Virtual Environment
No features added Add a feature

3 Like
iSafer

Open source Windows firewall.

Free Open Source Windows
No features added Add a feature

1 Like
Wallix Pro Firewall

Wallix Pro Firewall prevents intruders from accessing your computer and that’s the main objective for a computer firewall. It automatically detects and blocks attacks...

Free Windows
No features added Add a feature

1 Like
- Discontinued Website now longer exists to provide download. Program is still available on other sites.