Compare software

AdGuard Browser ExtensionDisconnect
Free

The browser extension is free to install.

 Freemium

Personal apps are offered alongside paid business tracker protection and an API.

Browser extension Browser extension
  • Blocks ads, pop-ups and trackers
  • Cosmetic filtering hides leftover page elements
  • Long-running tracker lists maintained since 2011
  • Tracker data used by several major browsers
  • Only filters inside the browser, not other apps
  • System-wide filtering requires AdGuard's separate apps
  • Website now centres on business products, with little detail on personal apps
  • Pricing for individual apps is not clearly stated
Browser extension Browser extension
Open source Closed source
License: GPL-3.0 License not stated
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

Checked September 23, 2026

Checked September 24, 2026

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