​Periscope Lets You Broadcast Live Video To The World FREE

Going live will instantly notify your Twitter followers who can join, comment and send you hearts in real time. Periscope can save streams once they have been broadcast and allow them to be replayed indefinitely. It is available for both iOS and Android. In September 2015, Periscope added the ability to shot horizontally as well as vertically. In May, 2016, Periscope announced enabled users can broadcast from a drone or GoPro. Click here for more details from Pericope.