Some magnet schools have a competitive entrance process, requiring an entrance examination, interview, or audition. Other magnet schools select all students who apply or use a lottery system, or a system combining some elements of competitive entrance and a lottery.
As of February 2016, WhatsApp had 1 billion monthly active users, up from April 2015 when the company announced over 800 million MAU. The company's growth in India is also pretty impressive at around 5 million additional MAU per month (60M in Aug '14).
In the United States, the Snapchat app is 10th on the Apple App Store. Itâs estimated that Snapchat has between 26 to 30 million users in the U.S. In the United Kingdom, 25 percent of smartphone owners have reported using Snapchat. Itâs been found that 50 percent of all smartphone users in Norway use Snapchat.