McAfee’s antivirus scanner scored an impressive 100% malware detection rating in all of my tests across Windows, Mac, Android, and iOS devices. McAfee also has a ton of useful extra features, includes an intuitive dashboard across all operating systems, and provides coverage for up to 10 devices (which is more than what most competitors offer). McAfee provides excellent real-time malware detection along with some of the best web protections on the market for an excellent price.