GlassWire Alternatives

Lightweight and non-intrusive firewall

Windows 10 Firewall Control: simple and exhaustive solution for applications network activity controlling and monitoring.

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

Emsisoft Online Armor Firewall is a freemium online firewall protection system by the Emsisoft that is based on the own independent protection technology of the Emsisoft.

Agnitum Outpost Firewall is a free protection and firewall system for the Windows-based PC for getting their system secured and enhancing its privacy and security level.

Windows Firewall Control is not the built in firewall system in the Windows operating systems.

NetLimiter is an ultimate Internet traffic control and monitoring tool designed for Windows.

Comodo Firewall Pro - Secure your system against internal attacks such as Trojan viruses /...

Total Defense Internet Security Suite is an ultra-modern internet protection system that provides the users with the system of protecting their entire network structure against the both external and internal potential threats.

eScan Internet Security Suite is a firewall creator application that is particularly design for protecting the system against all type of external threats either in shape of emails, downloading data, online communication, chatting, shopping and any …

LuLu is the free open-source macOS firewall that aims to block unauthorized (outgoing) network...

Ashampoo FireWall is a Window firewall system that is designed for the earliest versions of the Windows operating systems.

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