That is exactly what T-Mobile offers; all of these prices do not include a device (you can purchase one on installments.)
The pricing is higher, but other than that, it's basically the same shebang and T-Mobile doesn't have a profit-margin wetdream of a landline network to subsidize their pricing.
The pricing is higher, but other than that, it's basically the same shebang and T-Mobile doesn't have a profit-margin wetdream of a landline network to subsidize their pricing.