Ad-Aware Free Antivirus+ is a free antivirus software. Developed by Lavasoft
License: Freemium
Apps available for Windows
Dr.Web Anti-virus is an antivirus protection tool. Developed by Doctor Web
License: Commercial
Apps available for Mac OS X Windows Linux Android
Ad-Aware Free Antivirus+ offers basic protection suitable for users seeking a lightweight solution, while Dr.Web Anti-virus is more robust with advanced features and better malware detection, but it may require more system resources.