Used by Kendall Jenner, Snoop Dogg, Khloe Kardashian, Victoria Beckham, Wiz Khalifa, BTS, Die Antwoord, Philip Bloom and featured on SNL (S41E01) and in countless TV shows and music videos! Covered by WIRED, TechCrunch, Mashable, Forbes, Wall Street Journal, Popular Mechanics, The Independent, Macworld, TMZ and many, many others! App of the Day for Friday,