Compare software

simplewall vs TinyWall: catalog facts
simplewall	TinyWall
Free Free and open source under the GPL 3.0.	Free Completely free with no ads or paid upgrades; donations accepted.
Windows	Windows
A plain allow and block list rather than a stream of pop-ups Internal block list aimed at Windows telemetry	No pop-up prompts Installs no drivers or kernel components
The project itself says it is for advanced users Not a Windows Firewall interface; it uses a separate rule system	Windows only Programs must be allowed manually since it does not ask
Downloadable app	Downloadable app
Open source	Closed source
License: GPL-3.0	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 21, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.