I'm using an IPhone 5S with the latest version of IOS. I noticed that the available space on my phone was getting less and less. So, I went into the usage section of the settings to see if I could figure out what was taking up the memory. I saw that the free version of spotify that I'm using is taking up almost 800 MB. The app is only about 66 MB and I only have 3 medium size playlists. So I can't figure out why it is taking up so much space. Has anyone else had this issue? And if so how did you resolve it? Any ideas would be appreciated.