Who said that Spotify was going to lose customers just because rivals like Apple Music were in town? Certainly not Spotify. Founder Daniel Ek has revealed that his streaming music service has 30 million subscribers (that is, honest-to-goodness paying users). That's up 10 million compared to June 2015, and 20 million more than in 2014 -- clearly, Spotify is picking up some speed. Ek didn't say how many free users were in the mix, but it's safe to say that there are more than the 75 million from nearly a year ago.