Apple iPhone 15 on a contract: compare all networks at once
The retailers featured on this page may compensate us when our readers follow links to their websites and make a purchase. More
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
(1255 possibilities) on any length contract.
Sort by lowest: Monthly cost | Upfront cost | Total contract cost
Increased to: £30.00 on April 1 2027
24-month contract
(opens in new tab)
Increased to: £30.00 on April 1 2027
24-month contract
(opens in new tab)
Increased to: £13.00 on April 1 2028
24-month contract
(opens in new tab)
Increased to: £13.00 on April 1 2028
24-month contract
(opens in new tab)
Increased to: £14.00 on April 1 2028
24-month contract
(opens in new tab)
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
500GB data
£27.99
a month
Increased to: £30.99 on April 1 2028
✔ No upfront cost, 24-month contractSee full deal
at mobiles.co.uk
(opens in new window)
We've searched the entire market for Apple iPhone 15 contracts with no upfront costs this December and picked out the best ones below, covering a range of different amounts of data. This is what we found:
We think this deal from iD Mobile offers the best value for no upfront cost with a small amount of data:
Unlimited minutes + Unlimited texts + 500GB data (5G) = £27.99 a month, £0 up front (24‑month contract)
See full deal
Increased to: £30.99 on April 1 2028
Or lastly, to get unlimited data with your Apple iPhone 15 without paying anything up front, this Three is our best pick this December:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £29 a month, £0 up front (24‑month contract)
See full deal
Increased to: £32.00 on April 1 2028
Useful link: Compare all no upfront cost deals above
Unlimited data
Unlimited data
£20
a month
Increased to: £23.00 on April 1 2028
✔ £189 up front, 24-month contractSee full deal
at fonehouse.co.uk
(opens in new window)
We've searched through all the networks that offer unlimited data with their iPhone 15 contracts this December. Below, we pick through the best-value option from each provider:
We'd say the best value option currently is this £20 a month (£189 up front) deal on Three:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £20 a month, £189 up front (24‑month contract)
See full deal
Increased to: £23.00 on April 1 2028
Or iD Mobile have got a good £25.99 a month alternative for unlimited data here in second place:
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
Next is this from Vodafone:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £27 a month, £109 up front (24‑month contract)
See full deal
Increased to: £30.60 on April 1 2027
giffgaff's unlimited data iPhone 15 plan is next:
Unlimited minutes + Unlimited texts + Always On data (5G) = £41.92 a month, £20 up front (36‑month contract)
See full deal
After that, the next best is Tesco Mobile's deal here:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £47.99 a month, £0 up front (36‑month contract)
See full deal
And at the bottom of our unlimited data contract comparison was this £54.50 a month VOXI effort:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £54.50 a month, £0 up front (36‑month contract)
See full deal
You can't get the Apple iPhone 15 with unlimited data on any of the other networks but do use our comparison tool further up, as there may be more upfront cost, data speed and contract legnth combos.
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 deals 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 December, they have the Apple iPhone 15 in Black, Blue and Pink. And they only stock the 128GB version of it.
You've got two contract length choices of 36 or 24 months for the iPhone 15 on giffgaff but they don't sell contracts for it via any re-sellers like Carphone Warehouse, you can only join directly.
✔ Best overall deal
Here's the giffgaff iPhone 15 deal that stacks up best against other providers:
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) = £41.92 a month, £20 up front (36‑month contract)
See full deal
The monthly costs on giffgaff range between £21.92 - £60.38 according to the amount of minutes, texts and data you want. You're looking at paying £20 - £200 upfront too.
Useful link: Compare all giffgaff's iPhone 15 deals
iD Mobile: get the iPhone 15 from £25.99 a month
From
£25.99
a month
Increased to: £28.99 on April 1 2028
✔ £19 upfront, 24-month contractCompare iD deals
From our most recent check, the Apple iPhone 15 is currently available in Black, Blue and Pink on iD Mobile. They have it in two choices of memory: 128GB and 256GB.
iD Mobile only offer the iPhone 15 on 24‑month contracts 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
This is the most competitive iD Mobile plan for the iPhone 15, compared against other networks:
Unlimited minutes + Unlimited texts + 30GB data (5G) = £25.99 a month, £19 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 plan on iD Mobile, this is the deal we think is the best value this December:
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
Price-wise, iD Mobile have contracts priced ranging between £25.99 - £38.99 a month (with £0 - £259 upfront), depending on the minutes, texts and data you want.
Useful link: Compare all iD Mobile's iPhone 15 deals
Tesco Mobile's iPhone 15 contracts currently start at £25.49 a month
From
£25.49
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 and Pink at the moment. Memory-wise, they've only got the 128GB version.
The iPhone 15 comes on five lengths of contract with 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
Here's the Tesco Mobile deal we think is the best value at the moment for the iPhone 15:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £47.99 a month, £0 up front (36‑month contract)
See full deal
✔ Unlimited data
Our favourite unlimited data deal for the Apple iPhone 15 on Tesco Mobile is the one above in the best overall deal section.
Their contracts are priced between £25.49 - £83.97 a month, depending on amount of minutes, texts and data in the plan. And you'll pay from £0 - £180 up front too.
Useful link: Compare all Tesco Mobile's iPhone 15 deals
Three have 2663 deals for the iPhone 15
From
£10
a month
Increased to: £13.00 on April 1 2028
✔ £389 upfront, 24-month contractCompare Three deals
Looking at their latest deals in December, if you want the Apple iPhone 15 from Three, they've currently got it in Black, Blue, Green, Pink and Yellow. And they've got it in the 128GB, 256GB and 512GB memory versions.
Three sell the Apple iPhone 15 on two contract lengths: 24 or 36 months and you have a choice of getting it on a contract directly from them or via the re-sellers Fonehouse and Metrofone.
✔ Best overall deal
The deal below is Three's current most competitive plan for the iPhone 15:
Unlimited minutes + Unlimited texts + Unlimited data (5G) = £22 a month, £145 up front (24‑month contract)
See full deal
Increased to: £25.00 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.
On a pay monthly deal, you're looking at prices between £10 - £66 per month on Three, depending on the minutes, texts and data you want. And that's with £0 - £460 upfront costs.
Useful link: Compare all Three's iPhone 15 deals
Vodafone's iPhone 15 deals start from £13 a month
From
£13
a month
Increased to: £18.00 on April 1 2027
✔ £369 upfront, 24-month contractCompare Vodafone deals
Our latest search of their deals finds that Vodafone 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.
There's two choices of contract length for the iPhone 15 on Vodafone: 24 or 36 months and you can choose between joining them directly for your deal or via the re-sellers Fonehouse, Metrofone, Carphone Warehouse, Mobiles.co.uk and e2save.com.
✔ Best overall deal
This is Vodafone's current most-competitive plan for the iPhone 15, from our most recent comparison:
Unlimited minutes + Unlimited texts + 230GB data (5G) = £25 a month, £9 up front (24‑month contract)
See full deal
Increased to: £30.00 on April 1 2027
✔ Unlimited data
If you want unlimited data with your Apple iPhone 15 on Vodafone, here's the best offer at the moment:
Unlimited minutes + Unlimited texts + Unlimited data (4G) = £26 a month, £79 up front (24‑month contract)
See full deal
Increased to: £31.00 on April 1 2027
Depending on the amount of minutes, texts and data you want in your deal, monthly costs on Vodafone range between £13 - £77 (with £0 - £700 upfront costs).
Useful link: Compare all Vodafone's iPhone 15 deals
VOXI offer 40x iPhone 15 deals starting from £29.50
From
£29.50
a month
✔ £0 upfront, 36-month contractCompare VOXI deals
Looking at VOXI's current pay monthly contracts for December, they have the Apple iPhone 15 in Black and Green. And they only stock the 128GB version of it.
You've got four contract length choices of 36, 30, 24 or 12 months for the iPhone 15 on VOXI 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 VOXI's most competitive plan for the iPhone 15:
Unlimited minutes + Unlimited texts + 60GB data (5G) = £29.50 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) = £58.40 a month, £0 up front (30‑month contract)
See full deal
The monthly costs on VOXI range between £29.50 - £93.50 according to the amount of minutes, texts and data you want. But none of the deals have any upfront costs.
Useful link: Compare all VOXI's iPhone 15 deals