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AdLock vs uBlock Origin: catalog facts
AdLock	uBlock Origin
Paid The AdLock apps are sold as a paid purchase.	Free Free and open source; no donations sought
macOS, Browser extension	Browser extension
Filters ads in apps as well as browsers No acceptable ads whitelist	Wide-spectrum blocking of ads, trackers, coin miners, popups and malware sites using EasyList, EasyPrivacy and other… Designed to be CPU and memory efficient
Paid, closed-source software HTTPS filtering means trusting the app with your traffic	Removed from the Chrome Web Store on 2026-08-31 with the Manifest V2 deprecation Microsoft Edge is transitioning consumers away from Manifest V2 extensions starting August 2026
Downloadable app, Browser extension	Browser extension
Closed source	Open source
License not stated	License: GPL-3.0
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 October 2, 2026	Official website Full listing and sources Checked September 20, 2026

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