Phone contract calculator

Enter the details below to work out the best deal for you.

First, give us some details on the contract that you found for the phone

You'll need to shop around for this bit - how much can you buy the same phone for online Sim-free?

And how much data would you expect to use each month?

Your potential savings:

Based on what you've told us, you could save around if you take up the contract offer.

Based on what you've told us, you could save around if you buy the phone Sim-free and then get a Sim separately.

Cost per month on contract
Cost per month Sim-free

Next steps

Whether you're looking to get a Sim-only deal or a network contract, make sure you choose a provider that delivers. Browse our guide to the best and worst mobile networks in the UK for 2019.

Best and worst UK mobile networks
Which?

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