360 security is antivirus app which I am usejng from many days. I can say that it is not useful because it is not clearing junk I think the app its self only is junk for our mobile. Till the date I am useing this app I did not felt it is use full. 360 security is app which has its lite version called 360 security lite and this also a worst app nothing is use full in this also so finally I wanted to tell you is donot choose 360 security they are cheaters. And I even dont know which are working antivirus app. I all app apps are same.