You are able to DOWNLOAD any song you want, and listen music in OFFLINE.
Just put your music into the Dropbox and Google Driver, open the app and play your music enjoy!

App Features:

√ Full iOS9, iPhone 6 and 6 Plus Support!
√ Full featured media player
√ Sleep timer
√ Lock screen playback controls
√ Fine scrubbing
√ Create your own playlists
√ Auto play next music
√ Repeat and shuffle songs
Full Support Apple Watch 38nm and 42 nm.

Enjoy this app!!!