Twitter, Facebook Flex Live Video Muscles 

They’re leaving smaller, independent competitors like Meerkat behind. In early May, Meerkat reported it had two million total users. Now, data from App Annie, which provides mobile analytics, shows a widening gulf between Periscope and Meerkat. Periscope was the ninth most popular social-networking app in the App Store earlier this week. On the same day, Meerkat came in at 316th. The two apps’ positioning on the Google GOOGL +0.10% Play store also showed a wide gap.

Source: Twitter, Facebook Flex Live Video Muscles – Digits – WSJ