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AdGuard Ad Blocker vs Acutis Firewall: catalog facts
AdGuard Ad Blocker	Acutis Firewall
Freemium The iOS app has a free edition and a paid Pro edition; prices for other apps are not…	Free Free and open source, listed on F-Droid under the MIT licence.
Windows, macOS, Android, iOS, Browser extension	Android
Filters ads and trackers in apps as well as browsers Android app works without root access	Filtering runs locally on the device Blocks adult, malware and dangerous domains
Features differ between the platform versions Licensing details are not stated on the overview page	Small, young project Uses the Android VPN slot, so it cannot run alongside another VPN
Downloadable app, Browser extension	Downloadable app
Closed source	Open source
License not stated	License: MIT
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked October 2, 2026

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