Most popular app categories in the US (weekly usage in %)Roger Ditter04/27/2016April 27, 20161. Social media (59) | 2. Weather (52) | 3. Browser (46) | 4. Games (41) | 5. Streaming music (37) | Source: Deloittehttps://p.dw.com/p/1IdL0Image: picture-alliance/dpa/HeimkenAdvertisement