uMatrix is a point-and-click matrix-based firewall, with many privacy-enhancing tools. Developed by Raymond Hill
License: Open Source
µMatrix focuses on system-wide ad blocking and provides an intuitive user experience with customizable filtering options, while AdAway leverages DNS-based blocking and is open source, making it suitable for users who prioritize privacy and root access. Both offer effective ad-blocking solutions, but their approaches and functionalities differ significantly.