This is the best app to save your mobile from virus. It gets update on every interval and its available for free. It gives you various option to increase the boost or the speed of your mobile . It give indication when the virus is been detected and in which folder for that I need to scan and it removes the virus accordingly, Once the virus is been deteced it turns into red colour and once its in normal its in blue color.
Also the best when I downloaded this app it ask me whether I have to lock this app and accordingly I can selcet the option yes or no. It gives the proper details about the phone usage, call blocking and many more.
This app is more active also when we do any activity in internet, I suggest every anroid users to download this app to protect your mobile from any problem!