I love Tello

Tello is definitely the best carrier that I've ever had. I have no plans on changing. Their support is incredibly good. The only couple of times I actually needed it, but almost everything is explained on the website. It's so easy to get your phone hooked up with Tello and the rates are less than half of what anybody else charges for the same thing.

Wifi calling is excellent

2 things that are briliant. 1. Their wifi calling has never let me down and having to travel quite a bit, that comes in handy 2. I recently ported in a number and it took hardly 2 minutes! So smooth and seamless. Wish these guys all the best. Hope they keep it up

The ease to change plans and the cost, cost, cost.

The ease to change plans and the perfect call quality courtesy of Tmobil for far less cash! Having a single line of cellphone to cost under $15 is a huge help to my budget and I even have international calling options if needed. Finally when I got a new NUU10 cellphone and put the Tello chip from the old too the new it simply worked. No hassles and my original Sim was available on Amazon to get me started.