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)
Networks
Providers:
deals with at least:Any mins | Any texts | Any data
(1090 possibilities) on any length contract.
Sort by lowest: Monthly cost | Upfront cost | Total contract cost
Increased to: £28.99 on April 1 2028
24-month contract
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Increased to: £28.99 on April 1 2028
24-month contract
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Increased to: £28.99 on April 1 2028
24-month contract
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Increased to: £29.99 on April 1 2028
24-month contract
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Increased to: £29.99 on April 1 2028
24-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
£26.10
a month
✔ No upfront cost, 36-month contractSee full deal
at voxi.co.uk
(opens in new window)
We've done a big comparison of each network's contracts with no upfront costs for the Apple iPhone 15 this October and narrowed it down to a small range of different data plans. Here are the results:
VOXI's 20GB deal below is currently the best small data plan with no upfront cost:
Unlimited minutes + Unlimited texts + 20GB data (5G) = £24.10 a month, £0 up front (36‑month contract)
See full deal
This VOXI deal with 75GB gives you plenty of data to get on with, without costing anything today:
Unlimited minutes + Unlimited texts + 75GB data (5G) = £26.10 a month, £0 up front (36‑month contract)
See full deal
Our best pick of the largest data plans available with no upfront fees for the iPhone 15 is this from Vodafone:
Unlimited minutes + Unlimited texts + 200GB data (5G) = £34 a month, £0 up front (24‑month contract)
See full deal
Increased to: £37.60 on April 1 2027
Or for full-on unlimited data without paying anything up front, we think this Apple iPhone 15 deal on Three is the most competitive option this October:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £31 a month, £0 up front (24‑month contract)
See full deal
Increased to: £34.00 on April 1 2028
Useful link: Compare all no upfront cost deals above
Unlimited data
Unlimited data
£25.99
a month
Increased to: £28.99 on April 1 2028
✔ £49 up front, 24-month contractSee full deal
at idmobile.co.uk
(opens in new window)
We've taken all the iPhone 15 contracts being offered with unlimited data this October by each network and sifted through to find the best value per provider. Here's what we found:
The most competitive is this deal on iD Mobile at £25.99 a month (£49 up front):
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £25.99 a month, £49 up front (24‑month contract)
See full deal
Increased to: £28.99 on April 1 2028
Or Three have got a good £22 a month alternative for unlimited data here in second place:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £22 a month, £189 up front (24‑month contract)
See full deal
Increased to: £25.00 on April 1 2028
Next is this from giffgaff:
Unlimited minutes + Unlimited texts + Always On data (5G) = £29.70 a month, £100 up front (36‑month contract)
See full deal
Vodafone's unlimited data iPhone 15 plan is next:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £27 a month, £149 up front (24‑month contract)
See full deal
Increased to: £30.60 on April 1 2027
After that, the next best is Tesco Mobile's deal here:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £46.49 a month, £0 up front (36‑month contract)
See full deal
And at the bottom of our unlimited data contract comparison was this £49.10 a month VOXI effort:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £49.10 a month, £0 up front (36‑month contract)
See full deal
And that's it for networks offering the Apple iPhone 15 with unlimited data. There may be more combos of data speed, contract length and upfront costs though, so use our comparison tool further at the top.
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's iPhone 15 contracts currently start at £21.92 a month
From
£21.92
a month
✔ £200 upfront, 36-month contractCompare giffgaff deals
Looking at giffgaff's current pay monthly contracts for October, they have the Apple iPhone 15 in Black, Blue and Pink. And they only stock the 128GB version of it.
The iPhone 15 comes on two lengths of contract with giffgaff (36 or 24 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 giffgaff's most competitive plan for the iPhone 15:
Unlimited minutes + Unlimited texts + 25GB data (5G) = £26.09 a month, £50 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 giffgaff. We think this is the best option currently available:
Unlimited minutes + Unlimited texts + Always On data (5G) = £29.70 a month, £100 up front (36‑month contract)
See full deal
On a pay monthly deal, you're looking at prices between £21.92 - £60.38 per month on giffgaff, depending on the minutes, texts and data you want. And that's with £20 - £200 upfront costs.
Useful link: Compare all giffgaff's iPhone 15 deals
iD Mobile have 339 deals for the iPhone 15
From
£25.99
a month
Increased to: £28.99 on April 1 2028
✔ £49 upfront, 24-month contractCompare iD deals
From our most recent check, the Apple iPhone 15 is currently available in Black, Blue, Green, Pink and Yellow on iD Mobile. They have it in three choices of memory: 128GB, 256GB and 512GB.
iD Mobile sell the Apple iPhone 15 on one contract length: 24 months but it's possible to get it either directly with them, or via the re-sellers Mobiles.co.uk and Carphone Warehouse.
✔ Best overall deal
Here's the iD Mobile iPhone 15 deal that stacks up best against other providers:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £25.99 a month, £49 up front (24‑month contract)
See full deal
Increased to: £28.99 on April 1 2028
✔ Unlimited data
For unlimited data with your Apple iPhone 15, iD Mobile's best deal is the same as the one we've chosen as their best overall offer above.
Depending on the amount of minutes, texts and data you want in your deal, monthly costs on iD Mobile range between £25.99 - £55.99 (with £9 - £219 upfront costs).
Useful link: Compare all iD Mobile's iPhone 15 deals
Tesco Mobile's iPhone 15 deals start from £23.99 a month
From
£23.99
a month
✔ £180 upfront, 36-month contractCompare Tesco deals
On Tesco Mobile, our latest search of all their deals found that the Apple iPhone 15 is available in Black only at the moment. Memory-wise, they've only got the 128GB version.
There's five choices of contract length for the iPhone 15 on Tesco Mobile: 36, 30, 24, 18 or 12 months but the only way to get it on their network is by joining direct, there's no option to join via any re-sellers.
✔ Best overall deal
This is the most competitive Tesco Mobile plan for the iPhone 15, compared against other networks:
Unlimited minutes + Unlimited texts + 3GB data (5G) = £28.99 a month, £0 up front (36‑month contract)
See full deal
✔ Unlimited data
You can get the Apple iPhone 15 with unlimited data on Tesco Mobile. Here's their current best deal for that:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £49.79 a month, £0 up front (30‑month contract)
See full deal
The monthly costs on Tesco Mobile range between £23.99 - £79.47 according to the amount of minutes, texts and data you want. You're looking at paying £0 - £180 upfront too.
Useful link: Compare all Tesco Mobile's iPhone 15 deals
Three offer 2591x iPhone 15 deals starting from £12
From
£12
a month
Increased to: £15.00 on April 1 2028
✔ £399 upfront, 24-month contractCompare Three deals
Looking at their latest deals in October, if you want the Apple iPhone 15 from Three, they've currently got it in Black, Pink, Yellow, Blue and Green. And they've got it in the 128GB, 256GB and 512GB memory versions.
You've got two contract length choices of 24 or 36 months for the iPhone 15 on Three and you have a choice of getting it on a contract directly from them or via the re-sellers Fonehouse.
✔ Best overall deal
Here's the Three deal we think is the best value at the moment for the iPhone 15:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £24 a month, £145 up front (24‑month contract)
See full deal
Increased to: £27.00 on April 1 2028
✔ Unlimited data
Three's best unlimited data plan for the Apple iPhone 15 is the same as our overall favourite deal above.
Price-wise, Three have contracts priced ranging between £12 - £66 a month (with £0 - £460 upfront), depending on the minutes, texts and data you want.
Useful link: Compare all Three's iPhone 15 deals
Vodafone's iPhone 15 deals start at £13 a month
From
£13
a month
Increased to: £16.60 on April 1 2027
✔ £399 upfront, 24-month contractCompare Vodafone deals
Our latest search of their deals finds that Vodafone currently have the Apple iPhone 15 in Black, Pink, Blue, Green and Yellow. And there's a choice of three memory variants: 128GB, 256GB and 512GB.
Vodafone offer the iPhone 15 on 24 or 36‑month contracts and you can choose between joining them directly for your deal or via the re-sellers Fonehouse, Carphone Warehouse, e2save.com and Mobiles.co.uk.
✔ Best overall deal
The deal below is Vodafone's current most competitive plan for the iPhone 15:
Unlimited minutes + Unlimited texts + Unlimited data (4G) = £30 a month, £69 up front (24‑month contract)
See full deal
Increased to: £33.60 on April 1 2027
✔ Unlimited data
If you want unlimited data with your Apple iPhone 15, our top-pick on Vodafone is the same as our overall best deal above.
Their contracts are priced between £13 - £84 a month, depending on amount of minutes, texts and data in the plan. And you'll pay from £0 - £700 up front too.
Useful link: Compare all Vodafone's iPhone 15 deals
VOXI: get the iPhone 15 from £24.10 a month
From
£24.10
a month
✔ £0 upfront, 36-month contractCompare VOXI deals
Looking at VOXI's current pay monthly contracts for October, they have the Apple iPhone 15 in Black, Blue, Green and Pink. And they stock the 128GB and 256GB versions of it.
The iPhone 15 comes on four lengths of contract with VOXI (36, 30, 24 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
This is VOXI's current most-competitive plan for the iPhone 15, from our most recent comparison:
Unlimited minutes + Unlimited texts + 75GB data (5G) = £26.10 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 VOXI. We think this is the best option currently available:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £51.92 a month, £0 up front (30‑month contract)
See full deal
On a pay monthly deal, you're looking at prices between £24.10 - £102.50 per month on VOXI, depending on the minutes, texts and data you want. But that's with no upfront costs on any them.
Useful link: Compare all VOXI's iPhone 15 deals