Great of will flaws..

Number 1 flaw is that you cannot use this app through Spotify, even with downloaded playlists. When I first got it, you could use cellular data to play with Spotify:(:(:(:( please fix this!
Besides that this is the greatest iPhone app ever made and I love it so much. So fun to mix

Ktrippppy about djay 2 for iPhone, v2.8.6