EE is the biggest and fastest network in the UK. It was the first network to offer superfast 4G to customers, and offers a wide range of compatible devices.
O2 provides phones on tariff plans for any budget. Get pay monthly and pay as you go plans, 3G and 4G, and pick from a range of bolt-ons. Benefits include free back up, calendar, and priority tickets for top concert venues, including the O2 Arena.
Vodafone has many of the latest handsets, a choice of price plans, strong coverage and good customer support. 3G and 4G is available. Benefits include Vodafone Passport, Freedom Freebees, Spotify Premium and extra data with Red plans.
Three offers simple, straight forward value and plans with an emphasis on data. Choose from a wide range of pay monthly, and pay as you go plans with generous or unlimited data allowances and competitive tariffs.
Orange is part of EE, and offers a wide range of pay monthly, pay as you go and sim-only deals. Perks include early upgrade options, money off home broadband from EE and the famous Orange Wednesdays two-for-one cinema tickets.
T-Mobile is part of EE and provides variety and flexibility with its range of pay monthly, sim-only and pay as you go deals. Plans come with generous and unlimited data plans, and T-Mobile doesn't charge for exceeding limits.
Talkmobile offers a range of affordable tariffs with a focus on budget, custom usage and low rates. Highlights include 12 month contracts and extensive pay as you go and sim-only options. Uses Vodafone's network to deliver services.
Virgin Mobile plans tend to offer good value and award winning customer service. A good choice of handsets, as well as a range of pay monthly, pay as you go and sim-only plans means there is something to suit most budgets.