In fact, Mint Mobile's current deal undercuts Metro by T-Mobile's cheapest prepaid unlimited plan price by $25. Mint Mobile Unlimited Plan: $15/mo. for 3 months @ Mint Mobile Lowest price!

For example, new customers can get a full three months of the carrier's excellent unlimited plan for just $15 per month right ...

Mint Mobile offers some of the most cost-effective phone plans on the market, with varied options starting at just $15/month.