Yesterday the world's most popular social network Facebook introduced an updated version of the service Facebook Messenger for iPhone and iPad. She has already appeared in the online store App Store. The updated version Facebook of Messenger is numbered 3.0. It has been optimized to run on iOS 7 and got a different look. Its interface is made in iOS 7 style with flat icons, transparent status bar and new fonts. It also became possible to customize sound notifications. Now users will be able to exchange instant messages not only with friends added in Facebook, but also with contacts saved in iPhone. To do this, you need to add the contact's phone number. Together with Facebook Messenger for iOS, an updated version of the messenger was also released for mobile devices on the platform Android. Let me remind you that Facebook Messenger is a free cross-platform messenger from Facebook. It allows you to exchange free instant text and voice messages, send photos, share your location with friends, and make free calls. You can download Facebook Messenger 3.0 for free now from App Store.