How to choose the best phone deal

With dozens of deals across every major UK network, there are four things worth thinking through before you commit to a contract.

Select the right amount of data

Data is one of the biggest cost drivers in any mobile contract. Light users who mainly browse and use messaging apps can get away with 5 to 15GB a month. Regular streamers or remote workers typically need 30 to 100GB, and if you rely on your phone as a hotspot or watch a lot of video on the go, an unlimited plan will give you peace of mind without overage charges.

Upfront cost

Paying more upfront reduces your monthly bill, and over a 24-month contract, even a £100 upfront payment can shave £4 to £5 off each month. If you'd rather keep cash in your pocket, £0 upfront deals are widely available, though you'll pay a higher monthly rate. Work out the total contract cost (upfront + monthly × term) to compare deals fairly.

Phone storage

Storage tiers vary by handset. Most flagship phones now start at 128GB or 256GB and go up to 1TB or 2TB. If you stream music and back photos up to the cloud, the base tier is usually plenty. Photographers and videographers shooting in ProRes or RAW will want 512GB or more. None of the major handsets accept expandable storage, so it's worth sizing up if you're on the fence.

Pick the right model

The standard model suits most buyers, but Pro and Ultra variants typically add a larger screen, premium materials, a faster display refresh rate, or a more capable camera system. Compare the standard and Pro deals side by side to decide where your money goes furthest.

FAQs

Can I get an iPhone 16 with no upfront cost?

Yes you can. By using the filters on the left hand side of the deals table you can select the option to only show contracts with no upfront cost. However, this will greatly increase your monthly payments and if you can afford to pay some fees upfront you will save money overall.

Can I get the iPhone 16 with unlimited data?

Is the iPhone 16 worth it in 2025?

What is the best iPhone 16 deal right now?

How does the iPhone 16 compare to the iPhone 16 Pro?

Compare deals by network

We make finding a new iPhone 16 pay monthly deal easy by presenting offers from all the major UK networks, including O2, Three, Vodafone, Sky Mobile, Tesco Mobile, Talkmobile, and iD Mobile, on clear, easy-to-compare deal tables.

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