A free program for iPhone, by Mobiuspace HK Co. Limited.
It is an app for people who like listening to music, but don't like the hassle of downloading it and then having to find a place where you can listen to it.
What it does is very simple. All you have to do is go to YouTube, find the video you want to listen to, click on the icon that appears in the video and you're done. You can also add your favorite videos to a playlist, share them with friends and do all of that without having to pay a penny.
Poly Music is not only the best way to listen to music, but it also gives you the ability to save your favorite songs in a playlist and even download videos from YouTube.
It has the ability to save videos to your device, so you can listen to them offline. This is not only a great way to save money on your mobile data plan, but it also allows you to listen to your favorite music without having to spend any money.
The best part of all, you don't have to pay anything to use all of this.