Best mobile phone providers ranked after UK survey

The worst mobile phone providers ranked - including EE, Vodafone and O2

The larger mobile network providers were outshone by their smaller rivals in a leading UK consumer survey.

Which? Awards the Best and Worst UK Mobile Operators for H1 2025

Consumer magazine Which? has published the results from their latest UK mobile network satisfaction survey, which questioned 4,153 adults in January 2025 about their chosen operators. Overall, Smarty topped the table with a customer satisfaction score of 82%, while Three UK placed last on just 62%. The survey itself typically questioned respondents about their experiences across several categories, including network reliability, overall value fo…

Telecompaper

Telecompaper - Telecom news and research

Get more for less by switching to smaller mobile providers, says Which?

Customers nearing the end of their phone contracts are urged to switch to smaller mobile providers if they're unhappy with their current service. Which? found people prefer smaller mobile providers. Read more...