iPhone 17: compare every UK network's contracts

No upfront costs

We've searched the entire market for Apple iPhone 17 contracts with no upfront costs this May and picked out the best ones below, covering a range of different amounts of data. This is what we found:

Have a look at VOXI's 60GB deal below, for a small amount of data with nothing to pay up front:

Unlimited minutes + Unlimited texts +  60GB data (5G) =  £34 a month, £0 up front (36‑month contract)
See full deal

🛈 VOXI reserve the right to increase the cost of this airtime plan annually with one month's notice

Useful link: Compare all no upfront cost deals above

Unlimited data

We've looked at all the contracts with unlimited data each UK network is offering in May for the iPhone 17 and found each provider's best value option. Here's how they compare:

The most competitive is this deal on iD Mobile at £29.99 a month (£169 up front):

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £29.99 a month, £169 up front (24‑month contract)
See full deal

🛈 Increased to: £31.49 on April 1 2028.
Increased to: £32.99 on April 1 2029

Or Vodafone have got a good £33 a month alternative for unlimited data here in second place:

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £33 a month, £195 up front (24‑month contract)
See full deal

🛈 Increased to: £34.80 on April 1 2027.
Increased to: £36.60 on April 1 2028

Next is this from giffgaff:

Unlimited minutes + Unlimited texts +  Always On data (5G) =  £48.17 a month, £25 up front (36‑month contract)
See full deal

🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice

O2's unlimited data iPhone 17 plan is next:

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £51.24 a month, £30 up front (36‑month contract)
See full deal

🛈 Monthly airtime plan price will increase each April by the Retail Price Index rate of inflation published in February + 3.9%

And in last place is Three with their contract below that'll cost you £54.24 a month for unlimited data:

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £54.24 a month, £30 up front (36‑month contract)
See full deal

🛈 Increased to: £55.74 on April 1 2028.
Increased to: £57.24 on April 1 2029

There are no unlimited data Apple iPhone 17 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

giffgaff's iPhone 17 deals start at £28.31 a month

From our most recent check, the Apple iPhone 17 is currently available in Black, White, Lavender, Sage and Mist Blue on giffgaff. They have it in two choices of memory: 256GB and 512GB.

You've got two contract length choices of 36 or 24 months for the iPhone 17 on giffgaff but it's only possible to get it directly with them - none of the re-sellers like Carphone Warehouse offer giffgaff deals for it.

giffgaff's best Apple iPhone 17 deals

✔ Best overall deal

This is giffgaff's current most-competitive plan for the iPhone 17, from our most recent comparison:

Unlimited minutes + Unlimited texts +  75GB data (5G) =  £33.17 a month, £25 up front (36‑month contract)
See full deal

🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice

✔ Unlimited data

It's possible to get the Apple iPhone 17 on an unlimited data plan from giffgaff. We think this is the best option currently available:

Unlimited minutes + Unlimited texts +  Always On data (5G) =  £48.17 a month, £25 up front (36‑month contract)
See full deal

🛈 giffgaff reserve the right to increase the cost of this phone's airtime plan annually with one month's notice

The monthly costs on giffgaff range between £28.31 - £78.50 according to the amount of minutes, texts and data you want. You're looking at paying £25 - £200 upfront too.

Useful link: Compare all giffgaff's iPhone 17 deals

iD Mobile: get the iPhone 17 from £29.99 a month

On iD Mobile, our latest search of all their deals found that the Apple iPhone 17 is available in Black, White, Lavender, Sage and Mist Blue at the moment. Memory-wise, they've got the 256GB and 512GB versions.

iD Mobile only offer the iPhone 17 on 24‑month contracts but you can get it on their network by joining direct or via the Mobiles.co.uk and Carphone Warehouse re-sellers.

iD Mobile's best Apple iPhone 17 deals

✔ Best overall deal

We think this is currently iD Mobile's most competitive plan for the iPhone 17:

Unlimited minutes + Unlimited texts +  10GB data (5G) =  £29.99 a month, £109 up front (24‑month contract)
See full deal

🛈 Increased to: £31.49 on April 1 2028.
Increased to: £32.99 on April 1 2029

✔ Unlimited data

For unlimited data with your Apple iPhone 17 plan on iD Mobile, this is the deal we think is the best value this May:

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £37.99 a month, £19 up front (24‑month contract)
See full deal

🛈 Increased to: £39.49 on April 1 2028.
Increased to: £40.99 on April 1 2029

Price-wise, iD Mobile have contracts priced ranging between £29.99 - £57.99 a month (with £9 - £609 upfront), depending on the minutes, texts and data you want.

Useful link: Compare all iD Mobile's iPhone 17 deals

O2's iPhone 17 contracts currently start at £47.24 a month

Looking at their latest deals in May, if you want the Apple iPhone 17 from O2, they've currently got it in Black, White, Lavender, Sage and Mist Blue. And they've got it in the 256GB and 512GB memory versions.

The iPhone 17 comes on three lengths of contract with O2 (36, 24 or 12 months) but you can't get it on a contract with them via re-sellers like Carphone Warehouse, you have to join directly.

O2's best Apple iPhone 17 deals

✔ Best overall deal

Here's the O2 iPhone 17 deal that stacks up best against other providers:

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £51.24 a month, £30 up front (36‑month contract)
See full deal

🛈 Monthly airtime plan price will increase each April by the Retail Price Index rate of inflation published in February + 3.9%

✔ Unlimited data

Our favourite unlimited data deal for the Apple iPhone 17 on O2 is the one above in the best overall deal section.

Their contracts are priced between £47.24 - £133.77 a month, depending on amount of minutes, texts and data in the plan. And you'll pay £30 up front too.

Useful link: Compare all O2's iPhone 17 deals

Three have 5880 deals for the iPhone 17

Our latest search of their deals finds that Three currently have the Apple iPhone 17 in Black, White, Lavender, Sage and Mist Blue. And there's a choice of two memory variants: 256GB and 512GB.

Three sell the Apple iPhone 17 on one contract length: 36 months and you can only get it from them directly, they don't offer contracts via Carphone Warehouse or similar re-sellers.

Three's best Apple iPhone 17 deals

✔ Best overall deal

This is the most competitive Three plan for the iPhone 17, compared against other networks:

Unlimited minutes + Unlimited texts +  150GB data (5G) =  £35.24 a month, £30 up front (36‑month contract)
See full deal

🛈 Increased to: £36.74 on April 1 2028.
Increased to: £38.24 on April 1 2029

✔ Unlimited data

Three sell the Apple iPhone 17 on an unlimited data plan too. This is their best current unlimited deal:

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £54.24 a month, £30 up front (36‑month contract)
See full deal

🛈 Increased to: £55.74 on April 1 2028.
Increased to: £57.24 on April 1 2029

On a pay monthly deal, you're looking at prices between £23.99 - £76.90 per month on Three, depending on the minutes, texts and data you want. And that's with £30 - £670 upfront costs.

Useful link: Compare all Three's iPhone 17 deals

Vodafone's iPhone 17 deals start from £23 a month

Looking at Vodafone's current pay monthly contracts for May, they have the Apple iPhone 17 in Black, White, Lavender, Sage and Mist Blue. And they stock the 256GB and 512GB versions of it.

There's two choices of contract length for the iPhone 17 on Vodafone: 24 or 36 months and there are contracts for it via the re-sellers Mobiles.co.uk and Carphone Warehouse, or you can join directly.

Vodafone's best Apple iPhone 17 deals

✔ Best overall deal

Here's the Vodafone deal we think is the best value at the moment for the iPhone 17:

Unlimited minutes + Unlimited texts +  Unlimited data (5G) =  £36 a month, £139 up front (24‑month contract)
See full deal

🛈 Increased to: £37.80 on April 1 2027.
Increased to: £39.60 on April 1 2028

✔ Unlimited data

If you want unlimited data with your Apple iPhone 17, our top-pick on Vodafone is the same as our overall best deal above.

Depending on the amount of minutes, texts and data you want in your deal, monthly costs on Vodafone range between £23 - £91.47 (with £10 - £615 upfront costs).

Useful link: Compare all Vodafone's iPhone 17 deals

VOXI offer 8x iPhone 17 deals starting from £34

From our most recent check, the Apple iPhone 17 is currently available in Black, White, Lavender, Sage and Mist Blue on VOXI. They have it in two choices of memory: 256GB and 512GB.

You've only got one contract length choice of 36 months for the iPhone 17 on VOXI and it's only possible to get it directly with them - none of the re-sellers like Carphone Warehouse offer VOXI deals for it.

VOXI's best Apple iPhone 17 deals

✔ Best overall deal

The deal below is VOXI's current most competitive plan for the iPhone 17:

Unlimited minutes + Unlimited texts +  60GB data (5G) =  £34 a month, £0 up front (36‑month contract)
See full deal

🛈 VOXI reserve the right to increase the cost of this airtime plan annually with one month's notice

✖ Unlimited data

It's not currently possible to get the Apple iPhone 17 on an unlimited data plan from VOXI.

The monthly costs on VOXI range between £34 - £40 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 17 deals