Good mobile antivirus will not only scan your phone for viruses and malware which usually slow down your phone, but also keep you safe from some of the more dangerous threats that are continually developing.

Do Android phones need antivirus?

In most cases, Android smartphones and tablets do not need installing the antivirus. However, it is equally valid that Android viruses exist and the antivirus with useful features can add an extra layer of security.

Can a virus slow down your phone?

If you notice a performance slowdown on your Android phone, it may be due to malware running in the background. If your Android phone has malware, you may experience frequent app crashes and freezes as well. Opening various apps will be time-consuming. All these are indicative of the presence of malware on your phone.