The very first reason to grab Quickheal as my antivirus tool was because of its popularity. I have no idea about any other antivirus other than Quickheal. I have bought Quickheal last year, and till now it hasn’t disappointed me. It provides a secure browser option through which hackers won’t be able to trace you and by which you can make some secure online money transfer. It scans all you documents once a while. It’s very easy to use. When it finds any threats or unsecure elements, it will simply notify you. It bocks your access to unsecure site, incase you want to still visit it, all you need to do is to close your antivirus for a while. Maybe I have bought it because I didn’t knew any other anti virus, but til now I have saw so many antivirus working and I still prefer QuickHeal.