Go, go, go with Pay As You Go!

Great except for one issue

Their service is far cheaper than comparable services. I also like their 24/7 customer service. My one complaint is that I need to manually renew each month in order to retain my accumulated minutes and data.

My sister is not tech-savvy and threw…

My sister is not tech-savvy and threw away her SIM activation code when she received her new Tello number. I thought I would need to buy another SIM card, since I couldn’t activate that one. I was reluctant to contact the support team by email because I needed to solve the issue as soon as possible, but I gave it a try anyway. To my surprise, I got a super fast response with detailed, step-by-step instructions from the support team, which helped me solve the problem and saved me from buying another SIM card/plan. This is the second time I've ever needed support from Tello, and I can honestly say they’re excellent in that area. Daniella, Olivia, Estella — thank you for your kind responses and proactiveness. You made my day better!

Added Data Easily

I love Tello because we can add data when we run out and the graduated price/GB scale is entirely reasonable. Adding DATA was easy. I also appreciate the clients ability to share data even though I haven't used it yet. This is the way I would run a company: Give the customer options at a fair price and NOT try to coral them into something they don't want for too much money.