The PC Matic looks for issues regarding your PC’s maintenance, stability, and performance.Īvast is a family of cross-platform internet security programs developed by Avast and it is designed for Microsoft Windows, macOS, Android and iOS devices. It provides protection for many devices such as Windows PCs, Macs, Android, Chromebooks, etc. PC Matic is an America-based antivirus program that protects your computer from viruses and ransomware with its unique whitelisting technology. This post will focus on Avast and PC Matic and show some differences between these two antivirus programs. But some people do not know how to choose the antivirus. So, many users choose to install an antivirus program for their all internet-capable devices. Malware attacks and virus attacks are very insidious and everywhere on the Internet. PC Matic vs Avast: Which One Is better?.