Facebook Inc. is coming up with voice and video calling to it’s social networking service. This is their latest effort in fine-tuning and enhancing its communication features after making Messenger a separate app in 2014.
Many people from USA will be able to make voice and video call from the main Facebook app from 24th August. This new feature is still a test which will prevent you from jumping back and forth between the main app and Messenger. Facebook is thinking of Messenger as a service rather than a stand-alone app. Last September, Facebook enabled messaging between Instagram app and Messenger and they are also planning to bring this capability to WhatsApp messaging service as well.