Zero connectivity issExcellent service & mobile app. Strongly recommended. ues

Zero connectivity issues, excellent customer service and very responsive, price is by far the cheapest. I love the mobile app very easy interface efficient and stable. I recommend Tello every day. I have been a loyal user with 2 lines for more than 4 years. The unlimited plan started at 20GB, then increased to 35GB and today I got an absolute happy surprise that they increased it to 50GB that's by far more than double than any best offer you can get at this price and I did not even had to ask or complain. Go Tello, you are the best in your rank and I thank you everyday for making my life a little bit better and less stressful compared to other mobile services. Again, strongly recommended.

Flawless cell service for my 3 years

Flawless cell service for my 3 years. I use automatic bill pay and I have saved a small fortune. Keep up the good work !!

I travel abroad frequently

I travel abroad frequently so it’s great having Tello to make calls to the USA, but even more importantly, to receive verification messages. When I return to the US, I use to renew my AT&T subscription but that was getting difficult and expensive so I switched to eSIMs. I just discovered that I can easily change my Tello plan whenever I return. Tello is far superior to the eSIMs and AT&T.