See what our customers say about us:

Based on 113 reviews
brett gale
February 27
very helpful staff and we have had no problems with the service
William Abbott
February 26
Great value.
Really easy to set up account on the web. Easy to change plans. Great service.
Paul Craig
February 25
Tello is an excellent budget mobile service provider
I've been with Tello for about 6 months now and they are brilliant. Snappy responses to questions, quick shipping of SIM cards, and a super cheap and reliable service. They're ace, basically.
February 24
Easy and Hasslefree!
I use Tello from time to time as I spend extended time overseas and do not need the mobile connection continually. Each time I have found it fast, easy and hassle free to get connected on my U.K. mobile phone.
February 22
Totally awesome!
Perfect just perfect this network is great signal is fantastic data is great you can carry over to next moth if you start your pack early and to top it all off you've got 24/7 customer service totally awesome and all for £14 a month Hello-Tello that's what i say!
sharon costello
February 21
You don't have to put £10 on at a time , that's good for me. Happy with the network
Chris O
February 18
Very good, easy to manage, cost effective, perfect for children, easy for adult to monitor children.
Avril Kirkland
February 18
The best customer service ever
I have had one or two problems over time but customer support is excellent and they work with you to get a solution to the problem, and on top of that very good pricing I would always recommend Tello
Ricky Sig
February 15
no problems yet
5* 5********
February 15
I will recommend this company to anyone.
Mrs Sylvia Collinson
February 13
Great service
Provides me with a great service so that I can ring my son on his mobile in Australia at a very reasonable price. Very easy to top up via website.
david clements
February 10
tello is very good network
i like the network very much with low cost colls
Pierluigi C
February 8
Keep my mobile number - Tello uk
It's never been so easy and smooth to transfer my old mobile number in Tello
Jillian Warom
February 7
Nothing has been too much trouble and they have worked really hard to sort out the considerable technical problems I have had. The package is really EXCELLENT VALUE AS WELL. POLITE, COURTEOUS. 5*
See above review in heading! BRILLIANT! :-)
February 1
good service let down by poor network from three
good service customer service ok easy to get hold of let down by three network having faults sending sms ghost numbers not been able to make calls this happens about once a month for a day or two hours or two days I am told the three network are having issues when I call
Carmelina Parascandolo
January 31
Tello company, Good value for money
Always helpful never have to wait long to speak to customer services. I like that you can you and swap sim plans.
January 30
All what I need
Data, minutes, sms in good price and no contract. That is excellent offer...
January 25
Great discovery
Tello is the best! Customer care is top notch - they always respond to your queries and call you back. You find yourself talking to a Real Person! I've never had a complaint. Consistent pricing and fantastic value. Tello are perfect for my needs in the UK. Only wish I could use my Sim in the EU as well - hope they expand their market. Thank you, Tello!
January 23
totally awesome
great service great coverage i actually can't think of anything bad to say about trying hard it's actually been that good the service im porting my number currently hopefully it will all go good as i was just using as a back up phone fast💨 and efficient Not forgetting to mention the customer service which is open all hours yes that's right 24 hours a day 7 days a week totally awesome!
julie gale
January 18
excellent customer service
best thing I ever done was going with tello if you get a problem there customer service is out standing very polite and helpful. and all on line if needed is so clear and easy anyone can do it, if I can.