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AdGuard Content Blocker vs Adblock Plus: catalog facts
AdGuard Content Blocker	Adblock Plus
Free Free and open source under the GPL-3.0 license.	Free Free and open source under GPLv3 or later.
Android	iOS, Browser extension
No root required More than 20 language-specific filter lists	Available for all major desktop browsers Customizable filter lists
Only works in Samsung Internet and Yandex Browser Does not block ads in other apps	The homepage leans on marketing claims rather than technical detail Separate apps are needed for mobile browsers
Downloadable app	Downloadable app, Browser extension
Open source	Open source
License: GPL-3.0	License: GPL-3.0-or-later
No account needed	No account 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 23, 2026

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