Incorporates top anti-virus capabilities, as well as the already proven comprehensive PC tune-up ability. It has a one-click approach to help protect, repair, clean, and optimize your PC. Based on #1 ranked BitDefender antivirus technology and IObit anti-malware engine, it is a part of IObit antivirus project dedicating to provide more and better value-added services with our users. With its real-time protection against viruses, spyware and phishing attacks, powerful tuning-up and cleaning functionality, Advanced SystemCare Ultimate provides always-on, automated, and all-in-one protection against all kinds of security threats, system slow down, freeze and crash. It ensures PC security and maintains maximum computer performance automatically without slowing down your system. IObit Advanced SystemCare Ultimate is compatible with other security software like anti-virus, anti-malware, firewall, etc.