Mobile phone provider reviews
O2 mobile review
By Jon Barrow
Article 6 of 14
We regularly survey thousands of mobile phone customers so we can tell you exactly how O2 compares to other mobile phone providers.
O2 - mobile phone network rated
Before signing up for a new phone deal, read our review of O2 to see how it did in our regular mobile phone satisfaction survey.
In our latest survey we spoke to more than 4,000 real customers from 14 of the biggest phone providers including EE, Vodafone and Three. They told us exactly what they thought of their phone company, from the customer service on offer to the value for money they get.
In this in-depth review of O2, we'll:
- give you a full breakdown of how its customers rated it for key factors, such as the customer service it offers
- report quotes from real O2 customers on their experiences
- look at O2's network coverage
- highlight O2's deals and incentives
- reveal how O2 compares to rival providers such as EE and Three
- tell you whether it's a Which? Recommended Provider.
To get all this information try Which? for just £1.
We'll tell you exactly what you need to know about all of the UK's biggest mobile phone providers and will help you avoid signing up for a deal you'll come to regret.
If you're already a member then go to the log-in page to unlock the table.
Recommendations you can trust
Which? is independent - we work for you, the consumer, so you can be sure that our recommendations are only influenced by our test and survey results. We don't take advertising and we buy all the products that we test ourselves.