Uncover the ways 地云 王 (the company) bills you and cancel your GoMusic subscription.
A few things to note and do before cancelling:
1. - Please be carefull when you are not on WIFI for extra fees that you may pay for the over use of your internet connection when you stream many videos on internet.
2. - This application does not download YouTube videos.
3. All the content is provided by Youtube services.
4. - This app is a third party app.