Do any of the facebook stalker apps actually work?

[.]

Because it just looks like they just pick one of your friends at random and say that they are your stalker. Also they always seem to pick ur friends from ur list, its never anyone who isn't ur friend but could be looking at ur page. So do they work at all?

[Ulti]

In reality none of those apps. actually work. Because in facebook's privacy policy apps. that do that just actually get randoms friends in your friend list.

[Liam]

facebook wrote a couple of months ago that these stalker apps are fake and don't work