John McAfee found McAfee in 1987. Avast is a global cybersecurity company that aims to protect people's rights to security and privacy. Avast is an abbreviation for 'AntiVirus Advanced Set.' McAfee is headquartered in Santa Cara California.
Avast is headquartered in the Prague Czech Republic. McAfee is a significant line of defense for cyber-attacks, which provides all-around protection for computers, endpoints, and networks from all kinds of security breaches. Both McAfee and Avast possess an abundance of malware protection. McAfee is better than Avast in terms of memory management, which contributes significantly to the overall performance of the system.