Whats the real deal on virus apps?

[cyberdman]

I hear all sorts of comments for and against it and that it isn't needed or necessary with Google. If that is true then why are they in the Play store? What is the deal with apps like Lookout or other virus apps? Do we need them or are they just a waste?

Thanks!

 

[duddy23b]

I don't think we have reach the point virus infecting our phones as we know it but it's just a matter of time before someone does I think it's the other features that come with these apps that are used the most like remote wipe in case you lose your phone or remote search and locate by WAY OF A loud siren sound!, also remote lock if you don;t want to remote wipe your phone clean. But it does provide peace of mind to see the app scan files like on table top computer or when installing new app checking for viruses.