What are some alternatives?
When comparing Filseclab Personal Firewall and Windows 10 Firewall Control, you can also consider the following products
TinyWall - Lightweight and non-intrusive firewall
Little Snitch - Little Snitch is a firewall application that monitors and controls outbound internet traffic.
GlassWire - Visualize network activity in detail, get notified when new apps access the network, look out for...
OpenSnitch - OpenSnitch is a GNU/Linux port of the Little Snitch application firewall.
ZoneAlarm Free Firewall - Personal Firewall software
LuLu by Objective-See - LuLu is the free open-source macOS firewall that aims to block unauthorized (outgoing) network...