Apple iPhone 15 on a contract: compare all networks at once

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We help you compare the UK's mobile networks for the iPhone 15 on a pay monthly deal. Choose the minutes, texts and data you need.
Choose colour, memory and plan
Apple iPhone 15


Screen size
6.1‑inch (diagonal)

Weight
171g
(approx 6oz)

Cameras
48MP (main)
12MP (selfie)
Choose colour:
Choose minimum memory:
Allowances
Minutes: (Any)
Texts: (Any)
Data: (Any)
Data speed:
Contract
Length: (6 - 36 months only)
Budget
Upfront: (Any upfront cost)
Monthly: (Any monthly cost)

Any mins | Any texts | Any data
(1864 possibilities) on any length contract.
Sort by lowest: Monthly cost | Upfront cost | Total contract cost

Increased to: £20.67 on April 1 2026
36-month contract
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Increased to: £24.56 on April 1 2026
36-month contract
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Increased to: £28.45 on April 1 2026
36-month contract
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Increased to: £22.62 on April 1 2026
36-month contract
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Increased to: £26.51 on April 1 2026
36-month contract
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Best overall deals
What are you looking for in your plan?
Choose what type of plan you want for your Apple iPhone 15
No upfront costs


75GB data
£31.50
a month
✔ No upfront cost, 36-month contractSee full deal
at voxi.co.uk
(opens in new window)
We've searched the entire market for Apple iPhone 15 contracts with no upfront costs this February and picked out the best ones below, covering a range of different amounts of data. This is what we found:
For just a small amount of data and nothing to pay up front, VOXI's deal below is our current favourite:

Unlimited minutes + Unlimited texts + 20GB data (5G) = £29.50 a month, £0 up front (36‑month contract)
See full deal
This 75GB VOXI deal should fit most people's data needs and doesn't cost anything today:

Unlimited minutes + Unlimited texts + 75GB data (5G) = £31.50 a month, £0 up front (36‑month contract)
See full deal
This is the standout deal among the biggest data plans available for the iPhone 15 without upfront fees:

Unlimited minutes + Unlimited texts + 200GB data (5G) = £37 a month, £0 up front (24‑month contract)
See full deal
Increased to: £40.60 on April 1 2026
Or finally, if you'd just rather have unlimited data with your Apple iPhone 15 and nothing to pay up front, we'd say the best option this February is this from Three:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £33 a month, £0 up front (24‑month contract)
See full deal
Increased to: £36.00 on April 1 2026
Useful link: Compare all no upfront cost deals above
Unlimited data


Unlimited data
£27.99
a month
Increased to: £30.99 on April 1 2027
✔ £49 up front, 24-month contractSee full deal
at idmobile.co.uk
(opens in new window)
We've looked at all the contracts with unlimited data each UK network is offering in February for the iPhone 15 and found each provider's best value option. Here's how they compare:
iD Mobile's £27.99 a month deal below is our strongest pick, with £49 to pay up front:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £27.99 a month, £49 up front (24‑month contract)
See full deal
Increased to: £30.99 on April 1 2027
Or our second choice for unlimited data would be this £24 a month plan on Three:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £24 a month, £189 up front (24‑month contract)
See full deal
Increased to: £27.00 on April 1 2026
Vodafone's unlimited data iPhone 15 plan is next:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £29 a month, £139 up front (24‑month contract)
See full deal
Increased to: £32.60 on April 1 2026
After that, the next best is giffgaff's deal here:

Unlimited minutes + Unlimited texts + Always On data (5G) = £40.25 a month, £100 up front (36‑month contract)
See full deal
Tesco Mobile's plan here comes after that in our opinion:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £47.99 a month, £0 up front (36‑month contract)
See full deal
And bringing up the rear with this £54.50 a month unlimited data contract is VOXI:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £54.50 a month, £0 up front (36‑month contract)
See full deal
There are no unlimited data Apple iPhone 15 contracts available on any of the other networks. But there could be more combos of data speeds, contract length and upfront costs if you use our comparison tool.
Useful link: Compare all unlimited data deals above
How each network compares
Which networks sell the Apple iPhone 15?
You can get the iPhone 15 on giffgaff, ID, Tesco, Three, Vodafone and VOXI.
Click a provider logo to see their best deals this month:
giffgaff offer 256x iPhone 15 deals starting from £22.48


From
£22.48
a month
✔ £200 upfront, 36-month contractCompare giffgaff deals
Looking at their latest deals in February, if you want the Apple iPhone 15 from giffgaff, they've currently got it in Black, Blue, Green and Pink. And they've only got it in the 128GB memory version.
giffgaff offer the iPhone 15 on 36 or 24‑month contracts but you can't get it on a contract with them via re-sellers like Carphone Warehouse, you have to join directly.
✔ Best overall deal
The deal below is giffgaff's current most competitive plan for the iPhone 15:

Unlimited minutes + Unlimited texts + 25GB data (5G) = £25.25 a month, £100 up front (36‑month contract)
See full deal
✔ Unlimited data
giffgaff sell the Apple iPhone 15 on an unlimited data plan too. This is their best current unlimited deal:

Unlimited minutes + Unlimited texts + Always On data (5G) = £40.25 a month, £100 up front (36‑month contract)
See full deal
Depending on the amount of minutes, texts and data you want in your deal, monthly costs on giffgaff range between £22.48 - £61.21 (with £20 - £200 upfront costs).
Useful link: Compare all giffgaff's iPhone 15 deals
iD Mobile's iPhone 15 deals start at £27.99 a month


From
£27.99
a month
Increased to: £30.99 on April 1 2027
✔ £49 upfront, 24-month contractCompare iD deals
Our latest search of their deals finds that iD Mobile currently have the Apple iPhone 15 in Black, Blue, Green, Pink and Yellow. And there's a choice of three memory variants: 128GB, 256GB and 512GB.
The iPhone 15 only comes on one length of contract with iD Mobile (24 months) but you can choose between joining them directly for your deal or via the re-sellers e2save.com, Carphone Warehouse and Mobiles.co.uk.
✔ Best overall deal
This is iD Mobile's current most-competitive plan for the iPhone 15, from our most recent comparison:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £27.99 a month, £49 up front (24‑month contract)
See full deal
Increased to: £30.99 on April 1 2027
✔ Unlimited data
If you want unlimited data with your Apple iPhone 15, our top-pick on iD Mobile is the same as our overall best deal above.
The monthly costs on iD Mobile range between £27.99 - £57.99 according to the amount of minutes, texts and data you want. You're looking at paying £9 - £379 upfront too.
Useful link: Compare all iD Mobile's iPhone 15 deals
Tesco Mobile: get the iPhone 15 from £25.49 a month


From
£25.49
a month
✔ £180 upfront, 36-month contractCompare Tesco deals
Looking at Tesco Mobile's current pay monthly contracts for February, they have the Apple iPhone 15 in Black, Blue, Green and Pink. And they only stock the 128GB version of it.
Tesco Mobile sell the Apple iPhone 15 on five contract lengths: 36, 30, 24, 18 or 12 months but they don't sell contracts for it via any re-sellers like Carphone Warehouse, you can only join directly.
✔ Best overall deal
We think this is currently Tesco Mobile's most competitive plan for the iPhone 15:

Unlimited minutes + Unlimited texts + 3GB data (5G) = £30.49 a month, £0 up front (36‑month contract)
See full deal
✔ Unlimited data
It's possible to get the Apple iPhone 15 on an unlimited data plan from Tesco Mobile. We think this is the best option currently available:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £51.59 a month, £0 up front (30‑month contract)
See full deal
Price-wise, Tesco Mobile have contracts priced ranging between £25.49 - £101.97 a month (with £0 - £180 upfront), depending on the minutes, texts and data you want.
Useful link: Compare all Tesco Mobile's iPhone 15 deals
Three's iPhone 15 contracts currently start at £11 a month


From
£11
a month
Increased to: £14.00 on April 1 2026
✔ £555 upfront, 24-month contractCompare Three deals
From our most recent check, the Apple iPhone 15 is currently available in Black, Blue, Green, Pink and Yellow on Three. They have it in three choices of memory: 128GB, 256GB and 512GB.
There's two choices of contract length for the iPhone 15 on Three: 24 or 36 months and it's possible to get it either directly with them, or via the re-sellers Fonehouse, Metrofone and Reward Mobile.
✔ Best overall deal
Here's the Three iPhone 15 deal that stacks up best against other providers:

Unlimited minutes + Unlimited texts + 150GB data (5G) = £25.45 a month, £70 up front (36‑month contract)
See full deal
Increased to: £28.45 on April 1 2026
✔ Unlimited data
For unlimited data with your Apple iPhone 15 plan on Three, this is the deal we think is the best value this February:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £26 a month, £145 up front (24‑month contract)
See full deal
Increased to: £29.00 on April 1 2026
Their contracts are priced between £11 - £66 a month, depending on amount of minutes, texts and data in the plan. And you'll pay from £0 - £575 up front too.
Useful link: Compare all Three's iPhone 15 deals
Vodafone have 2639 deals for the iPhone 15


From
£13
a month
Increased to: £16.60 on April 1 2026
✔ £445 upfront, 24-month contractCompare Vodafone deals
On Vodafone, our latest search of all their deals found that the Apple iPhone 15 is available in Blue, Yellow, Black, Green and Pink at the moment. Memory-wise, they've got the 128GB, 256GB and 512GB versions.
You've only got one contract length choice of 24 months for the iPhone 15 on Vodafone and the only way to get it on their network is by joining via the re-sellers Fonehouse, Metrofone, e2save.com, Carphone Warehouse and Mobiles.co.uk. You can't order it direct from Vodafone.
✔ Best overall deal
This is the most competitive Vodafone plan for the iPhone 15, compared against other networks:

Unlimited minutes + Unlimited texts + 400GB data (5G) = £30 a month, £109 up front (24‑month contract)
See full deal
Increased to: £33.60 on April 1 2026
✔ Unlimited data
You can get the Apple iPhone 15 with unlimited data on Vodafone. Here's their current best deal for that:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £29 a month, £139 up front (24‑month contract)
See full deal
Increased to: £32.60 on April 1 2026
On a pay monthly deal, you're looking at prices between £13 - £52 per month on Vodafone, depending on the minutes, texts and data you want. And that's with £0 - £669 upfront costs.
Useful link: Compare all Vodafone's iPhone 15 deals
VOXI's iPhone 15 deals start from £29.50 a month


From
£29.50
a month
✔ £0 upfront, 36-month contractCompare VOXI deals
Looking at their latest deals in February, if you want the Apple iPhone 15 from VOXI, they've currently got it in Black, Blue, Green, Pink and Yellow. And they've only got it in the 128GB memory version.
VOXI offer the iPhone 15 on 36, 30, 24 or 12‑month contracts but you can't get it on a contract with them via re-sellers like Carphone Warehouse, you have to join directly.
✔ Best overall deal
Here's the VOXI deal we think is the best value at the moment for the iPhone 15:

Unlimited minutes + Unlimited texts + 20GB data (5G) = £29.50 a month, £0 up front (36‑month contract)
See full deal
✔ Unlimited data
VOXI sell the Apple iPhone 15 on an unlimited data plan too. This is their best current unlimited deal:

Unlimited minutes + Unlimited texts + Unlimited data (5G) = £58.40 a month, £0 up front (30‑month contract)
See full deal
Depending on the amount of minutes, texts and data you want in your deal, monthly costs on VOXI range between £29.50 - £93.50 (all with no upfront costs).
Useful link: Compare all VOXI's iPhone 15 deals