What does it do?
It works very similar to other similar services. You can stream music to your iPhone for $4.99/month for a basic plan or $12.99/month for premium. The cheaper plan lets you chose from different channels that you can customise by liking or disliking tracks, and you can upload your personal library by matching it with Sony's. The premium option, of course, gives you no-holds-barred listening to all 15 million available songs.
Why do we like it?
One of the advantages of Music Unlimited is that it's offered across a lot of Sony hardware — Android, PlayStation 3, PS Vita, and Sony TVs and Blu-ray players. It also boasts music from all the major labels, not just Sony's own music division. And both of those are very good reasons to consider Music Unlimited. If you're interested, Sony is currently giving out a free 30-day trial for the premium version. [Sony]
Download this app for: iPhone, Subscription The best: available on a lot of devices The worst: can't subscribe in-app