In other words, you can use it to listen to your favorite groups and musicians unlimitedly. What this iOS version really does is use the video site as a source to play music.
Can you download music from YouTube to your iPhone? Nope But now other users can also make the most of its many functions, especially the proud owners of an iPhone, and without even having to do a jailbreak or needing to download anything out of the ordinary.
If there's a YouTube Downloader that has become popular among users of Android phones, that is definitely Tubemate.
