Phones / Apple / iPhone 17 Pro

Apple iPhone 17 Pro
Cheapest right now: £47.62/mo on O2 from O2 with £30.00 upfront.

Buy outright from £950 (Mozillion)

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Apple iPhone 17 Pro

4 retailers · 6 networks · 256GB / 512GB / 1TB

At a glance. The Apple iPhone 17 Pro is currently sold on contract by Fonehouse, Mozillion, O2 and iD Mobile, with airtime from Mozillion, O2, Talkmobile, Three, Vodafone and iD Mobile. It is available in 3 storage sizes (256GB, 512GB, 1TB); larger sizes add to the price, so pick the smallest you can live with. The cheapest deal by effective monthly cost is £47.62 a month with £30.00 upfront over 36 months on O2, which works out at about £41.45 a month all in. If you would rather buy it outright, the lowest SIM-free price we track is £950 from Mozillion — worth comparing against the contracts above, paired with a SIM-only plan. 136 of the deals are for refurbished handsets, which are usually noticeably cheaper; use the condition filter to compare new and refurbished separately. Key specs: 6.3" ltpo super retina xdr oled, a Apple A19 Pro chip, IP68 water resistance.

The headline trap

The lowest monthly price for this phone is £9.00 — but it comes with £799 to pay upfront.

Cheapest-lookingFonehouse
Advertised£9.00/mo
Upfront£799
Whole bill, 24m£1,015
£42.29/mo really
Still the cheapest overallFonehouse
Monthly£9.00/mo
Upfront£799
Whole bill, 24m£1,015
£42.29/mo really

In this case the low monthly price is still the cheapest deal overall — just make sure you can pay £799 today.

Contract or buy outright?

The cheapest new 256GB contract, against buying the same phone outright and adding the cheapest SIM plan with at least 100GB of data, over 24 months.

Cheaper
ContractFonehouse
Upfront£799
Monthly£9.00
24 months£1,015
See contract
Outright + SIMMozillion + iD Mobile
Phone, outright£980
SIM £9.00 × 24£216
24 months£1,196
See phone

The contract is £181 cheaper over 24 months.

Assumes the SIM plan price (iD Mobile sim only, 108GB, rolling monthly) stays the same for the whole period; contracts may also rise each year. Add price rises or cashback in the calculator.

Key specs

Screen6.3"
DisplayLTPO Super Retina XDR OLED
Resolution1206 x 2622
ChipsetApple A19 Pro
Front camera18 Megapixels
Water resistanceIP68 dust/water resistant (up to 6m for 30 mins)
Weight206g
Dimensions150 x 71.9 x 8.8 mm

Every contract for the iPhone 17 Pro, ranked by true cost

Sort by True monthly cost Monthly price Upfront cost Total cost Most data

1,276 deals match. Prices last checked 29 October 2026.

O2O2
Apple iPhone 17 Pro
256GB · Blue, Orange, Silver
Data30GB
MinutesUnlimited
TextsUnlimited
Term36 mths
5G Pre-owned, Grade A 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile

Device plan £26.62/mo for 36 months, airtime £21.00/mo for 24 months

The whole bill36 months
Upfront£30.00
Device £26.62×36£958.32
Airtime £21.00×24£504
True cost£1,492.32
£41.45/mo real
Headline is honest See deal at O2
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£799.00
£9.00 × 24£216
True cost£1,015
£42.29/mo real
Advertised as £9.00/mo See deal at Fonehouse
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£779.00
£10.00 × 24£240
True cost£1,019
£42.46/mo real
Advertised as £10.00/mo See deal at Fonehouse
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£759.00
£11.00 × 24£264
True cost£1,023
£42.63/mo real
Advertised as £11.00/mo See deal at Fonehouse
iDiD Mobile
Runs on Three
Apple iPhone 17 Pro
256GB · Silver, Blue
Data25GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Unlocked Phones Capped Contracts Data Rollover Free EU Roaming
The whole bill24 months
Upfront£19.00
£41.99 × 24£1,007.76
True cost£1,026.76
£42.78/mo real
Upfront adds £0.79/mo See deal at iD Mobile
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£739.00
£12.00 × 24£288
True cost£1,027
£42.79/mo real
Advertised as £12.00/mo See deal at Fonehouse
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£695.00
£14.00 × 24£336
True cost£1,031
£42.96/mo real
Advertised as £14.00/mo See deal at Fonehouse
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£719.00
£13.00 × 24£312
True cost£1,031
£42.96/mo real
Advertised as £13.00/mo See deal at Fonehouse
iDiD Mobile
Runs on Three
Apple iPhone 17 Pro
256GB · Silver, Blue
Data50GB
MinutesUnlimited
TextsUnlimited
Term24 mths
5G Unlocked Phones Capped Contracts Data Rollover Free EU Roaming
The whole bill24 months
Upfront£24.00
£41.99 × 24£1,007.76
True cost£1,031.76
£42.99/mo real
Upfront adds £1.00/mo See deal at iD Mobile
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£675.00
£15.00 × 24£360
True cost£1,035
£43.13/mo real
Advertised as £15.00/mo See deal at Fonehouse
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£655.00
£16.00 × 24£384
True cost£1,039
£43.29/mo real
Advertised as £16.00/mo See deal at Fonehouse
O2O2
Apple iPhone 17 Pro
256GB · Orange, Silver, Blue
Data5GB
MinutesUnlimited
TextsUnlimited
Term36 mths
5G Pre-owned, Grade A 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile

Device plan £26.62/mo for 36 months, airtime £24.00/mo for 24 months

The whole bill36 months
Upfront£30.00
Device £26.62×36£958.32
Airtime £24.00×24£576
True cost£1,564.32
£43.45/mo real
Headline is honest See deal at O2
O2O2
Apple iPhone 17 Pro
256GB · Silver, Orange, Blue
Data125GB
MinutesUnlimited
TextsUnlimited
Term36 mths
5G Pre-owned, Grade A 3 months Free Disney+ O2 Priority Unlocked Phones Charge to mobile

Device plan £26.62/mo for 36 months, airtime £24.00/mo for 24 months

The whole bill36 months
Upfront£30.00
Device £26.62×36£958.32
Airtime £24.00×24£576
True cost£1,564.32
£43.45/mo real
Headline is honest See deal at O2
3Three
Apple iPhone 17 Pro
256GB · Cosmic Orange
Sold by Fonehouse
Data100GB
MinutesUnlimited
TextsUnlimited
Term24 mths
Claim 3 months free Apple Music and Arcade
The whole bill24 months
Upfront£635.00
£17.00 × 24£408
True cost£1,043
£43.46/mo real
Advertised as £17.00/mo See deal at Fonehouse
MoMozillion
Runs on EE
Apple iPhone 17 Pro
256GB · Silver, Deep Blue, Cosmic Orange
Data3GB
MinutesUnlimited
TextsUnlimited
Term24 mths
The whole bill24 months
Upfront£29.00
£42.29 × 24£1,014.96
True cost£1,043.96
£43.50/mo real
Upfront adds £1.21/mo See deal at Mozillion

Buy the iPhone 17 Pro outright

Pair it with a SIM-only plan. Whether that beats a contract depends on the phone — see the verdict above.

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