Want to reduce your phone bill? Metro by T-Mobile will let you play games to cover some of the cost
Now open to all subscribers

If you're looking for a way to save on your phone bill, then an MVNO is going to be the way to go. Not only do you get an excellent range of providers to choose from, but each carrier also offers affordable plans that have no contracts. Some even provide discounts on handsets if you're willing to stick it out with the carrier for a year.