️ AVG is easy to install and start using and is the best when using it in tandem with other antivirus software, including Microsoft Defender. It is a bit ad-heavy compared to other free In the same offline detection test, AVG AntiVirus FREE identified 93.4% of all malware samples. Windows Defender isn't as effective at detecting malware, both online and off, as AVG. While online, Microsoft Defender prevented 99.85% of malware from making changes to the test computers. And since malware detection is what prevents you from Likewise, Avast Free Antivirus (4.4%) had less of a background impact than its sibling AVG AntiVirus Free, (5.2%). But Avast's full-scan slowdown was the heaviest at 53%, while AVG's was less than Browse, bank, and shop securely — it's more than just antivirus. Enjoy real privacy with our VPN — even on unsecured or public Wi-Fi. Clean out junk from your device and enjoy speedy performance. Stop companies from tracking your online activities. $129.99 $79.99 billed now for the first year. Subscription details. Read CR's review of the AVG Antivirus FREE antivirus software to find out if it's worth it. Ad-free. Influence-free. Powered by consumers. Mission . Best Holiday Deals Under $100 There are various options open to users who want to download the best free antivirus software. AVG has been protecting users for more than 30 years and offers a free download of antivirus software for PC, Mac, Android, and iPhone/iPad. AVG also offers free protection against spyware as well as free protection against Trojan horse malware. AVG Free Antivirus is an effective free antivirus software, complete with ransomware protection and a silent mode. Pros Works on Windows 7 & 8.1 Super-accurate Ransomware defence Cons No more Free antivirus software offers protection against malware, but is it enough? When it comes to the best antivirus software several have a free option that will work just fine for most AxaHGK.