Many top antivirus programs offer free versions that are as effective at preventing malware as their premium counterparts. The majority of antivirus programs come with a basic, low-end product with basic features, a middle-range program that adds additional security tools and high-end products that comes with all the bells and bells.
AVG Antivirus The free version provides superior security against malware with minimal impact on the system. The free version includes a variety of useful tools, such as junk file cleaning RAM optimization, RAM cleaning and WiFi network scanners. It’s also completely ad-free and does not prompt users to upgrade to premium features.
Microsoft Defender is the default antivirus that protects against malware and comes preinstalled on Windows systems. It’s not the best in protecting against malware files downloading on your computer but its free version has a number of tools like health and performance analyses as well as parental controls that aren’t found in paid versions of other anti-virus programs.
Bitdefender’s antivirus suites are among the most popular available, and the free edition of its program is just as powerful as its paid-for programs. It’s completely free of ads, has no limit on how many devices can be scanned, and comes with a robust anti-theft set of features, including the ability to locate the device, lock it or wipe it off. Android device that’s been taken.
Sophos Home free is great for those who want to manage antivirus protection for a computer belonging to someone in the family who does not live in their household. It is a top malware detector with excellent scores, however it has a lower score for phishing protection.