Facebook Messenger has been updated to support free calling over Wi-Fi. Standard charges would apply incase you are on your your cellular network. Facebook Messenger is a really clean chat app, the whole design works really well and it looks awesome, atleast on my iPhone 5.
Facebook is actually making a move to take off the chat option from the original app and hence push the consumers to take download their mainstream Facebook Messenger App. I have a major problem with the Facebook Messenger, though it LOOKS great, the functionality is sketchy and it is just not nice. It takes time to refresh and it is just not that instant as instant chat should be.
Facebook should not improve the app, they have to change the whole thing. That is what I feel. The free call addition will attract a lot of consumers, obviously. Who does’nt want free calling?