Recently, we found a very popular application. 10,000+ users downloaded Lock for Facebook latest version on 9Apps for free every week! The App has powerful functions. This hot app was released on 2014-07-17. If you like it, just download and enjoy this app!
Hate when someone reads your messages in Facebook? Yes, it is really annoying! But it is no longer a problem. Protect your facebook using a pin code!
Let us know, if you want some other features!
Lightweight - less battery and memory usage!
Create a password and don't let others login into your Facebook!
Change the password whenever you want!
9Apps 4.9
