US Mobile launches multi-network add-on for those who want full network coverage

US Mobile, the MVNO that uses the T-Mobile, Verizon, and AT&T networks to offer customers talk, text, and data services to consumers, has just flipped the switch on multi-network, a new add-on that allows its customers to use multiple networks broaden the coverage, have faster speed, and more stability.Up until now, US Mobile customers could only opt for one network when joining the MVNO. However, with the multi-network add-on, it’s now possible to add up to two backup networks on any of the MVNOs Unlimited Premium or Unlimited Starter plan.

Basically, this means that a US Mobile customer can benefit from all three networks in the US on one plan and one phone, assuming they’re willing to pay for it.

US Mobile announced that the add-on costs $10/month per line, or $7.50/month paid annually (w/prorated options for existing annual plans) starting May 1. As an incentive for customers, the multi-network add-on is available at no cost until May 1 for users already on an annual plan.

For those unfamiliar with US Mobile’s plans, the MVNO offers three plan tiers: Unlimited Flex, Unlimited Starter, and Unlimited Premium. The cheapest one, Flex, costs $17.50/month, the Starter plan is $22.50/month, while Premium is available for $32.50/month.