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Fort Firewall vs TinyWall: catalog facts
Fort Firewall	TinyWall
Free Free and open source.	Free Completely free with no ads or paid upgrades; donations accepted.
Windows	Windows
Per-application and global network rules Wildcards and parent-process based rules	No pop-up prompts Installs no drivers or kernel components
Windows only Requires familiarity with firewall rules	Windows only Programs must be allowed manually since it does not ask
Downloadable app	Downloadable app
Open source	Closed source
License not stated	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 23, 2026

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