iPhone Duo Deals on Three

Apple iPhone Duo Three

Colours

■ Night Sky
■ Star White

Storage

■ 256GB
■ 512GB
■ 1TB
■ 2TB

The cheapest contract deal today is £29 a month with a £1,389 upfront cost, with a 24-month contract term. The total, including all airtime and device payments and in-contract price increases, is £2110.20. The plan comes with 100GB data on Three.

The cheapest contract deal today is £29 a month with a £1,389 upfront cost, with a 24-month contract term. The total, including all airtime and device payments and in-contract price increases, is £2110.20. The plan comes with 100GB data on Three.

1,216 / 1,216 deals
Device
Features
Data (GB) : 0.1+
Light daily usage of browsing and social media. Rare music/video.
Upfront (max) : ANY
Monthly (max) : ANY
Retailer
Options
Apple iPhone Duo 256GB Night Sky

24 Months

256GB

Night Sky

100GB

Data

Unlimited

Unlimited

£29 a monthUntil 31 March 2027
£1389 upfront£2110.20total

Monthly payment will increase to £31.30 on 1 April 2027. Then to £33.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Star White

24 Months

256GB

Star White

100GB

Data

Unlimited

Unlimited

£29 a monthUntil 31 March 2027
£1389 upfront£2110.20total

Monthly payment will increase to £31.30 on 1 April 2027. Then to £33.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Night Sky

24 Months

256GB

Night Sky

100GB

Data

Unlimited

Unlimited

£31 a monthUntil 31 March 2027
£1345 upfront£2114.20total

Monthly payment will increase to £33.30 on 1 April 2027. Then to £35.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Star White

24 Months

256GB

Star White

100GB

Data

Unlimited

Unlimited

£31 a monthUntil 31 March 2027
£1345 upfront£2114.20total

Monthly payment will increase to £33.30 on 1 April 2027. Then to £35.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Night Sky

24 Months

256GB

Night Sky

100GB

Data

Unlimited

Unlimited

£30 a monthUntil 31 March 2027
£1369 upfront£2114.20total

Monthly payment will increase to £32.30 on 1 April 2027. Then to £34.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Star White

24 Months

256GB

Star White

100GB

Data

Unlimited

Unlimited

£30 a monthUntil 31 March 2027
£1369 upfront£2114.20total

Monthly payment will increase to £32.30 on 1 April 2027. Then to £34.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Night Sky

24 Months

256GB

Night Sky

100GB

Data

Unlimited

Unlimited

£32 a monthUntil 31 March 2027
£1325 upfront£2118.20total

Monthly payment will increase to £34.30 on 1 April 2027. Then to £36.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Star White

24 Months

256GB

Star White

100GB

Data

Unlimited

Unlimited

£32 a monthUntil 31 March 2027
£1325 upfront£2118.20total

Monthly payment will increase to £34.30 on 1 April 2027. Then to £36.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Star White

24 Months

256GB

Star White

100GB

Data

Unlimited

Unlimited

£33 a monthUntil 31 March 2027
£1305 upfront£2122.20total

Monthly payment will increase to £35.30 on 1 April 2027. Then to £37.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)
Apple iPhone Duo 256GB Night Sky

24 Months

256GB

Night Sky

100GB

Data

Unlimited

Unlimited

£33 a monthUntil 31 March 2027
£1305 upfront£2122.20total

Monthly payment will increase to £35.30 on 1 April 2027. Then to £37.60 on 1 April 2028.

Use code: 30JNOFF (£30 off)

Overview

Release Date
N/A
The First Foldable iPhone with 7.76" display size. It has 48MP camera, 12GB RAM and 5800mAh battery. The display resolution is 1920 x 2713 pixels (~428 ppi density) with the self-healing memory glass technology (internal display).

Tech Specs

Display Size
7.76"
Screen Type
Foldable LTPO OLED, 120Hz, HDR10+
Resolution
1920 x 2713
Chipset
Apple A20 (3 nm)
Dimensions
120.6 x 167.6 x 4.5 mm
Weight
250 grams
Rear Camera
48 Megapixels
Front Camera
24 Megapixels
SIM Type
nano-SIM and e-SIM
Wi-Fi
802.11 a/b/g/n/ac/6e/7
Bluetooth
5.3, A2DP, LE
Connectivity
Up to 5G

Frequently Asked Questions

What type of deal do I need?

Contracts
Contract deals are meant for new customers switching from a different network. We currently have 1,216 new customer contracts for Three Apple iPhone Duo. Starting from £29.00 per month with an upfront cost of £1389.00 with a 24-month contract term on Three. If you stream, hotspot or use lots of data, compare unlimited data contracts for Apple iPhone Duo.

Upgrades
If you're an existing customer on Three you can place an upgrade order if you wish to stay with your network with no interuptions and keep the same number and SIM. You're eligible for upgrade deals within the final 30 days of your contract. You can text INFO to 85075 to see how long is left on your contract.

Can I save money by buying Apple iPhone Duo outright with a cheap Three SIM?

No - a contract works out £102.80 cheaper over 24 months.

  • Cheapest contract: £2110.20
  • SIM-free route: £1997.00 handset + cheapest 12GB SIM at £9.00/mo = £2213.00

How about buying outright, but with an equivalent Three SIM-only plan?

Once you match the cheapest contract's 100GB data, the contract comes out ahead - by £246.80 over 24 months.

  • Contract deal: £2110.20
  • Buy outright: £1997.00 handset + a 100GB SIM at £15.00/mo = £2357.00

Is Apple iPhone Duo available on Three with unlimited data?

The cheapest unlimited data deal costs £31.00 per month on a 24-month contract with Three, with an upfront cost of £1389.00.

Over the full term, the total cost is £2158.20, which is £48.00 more expensive than the overall cheapest contract deal.

How much extra is Apple iPhone Duo on Three vs the market cheapest equivalent deal?

On Three, the cheapest total cost for this handset is £2110.20. Across all networks, the cheapest equivalent deal is £2005.80, so staying on Three costs £104.40 more over the term.

Can I keep my number?

To keep your number when switching to a new contract, text PAC to 65075 from your current SIM to receive a PAC code valid for 30 days. If you enter this code during checkout, your new network will manage the switch. The switch will occur the next working day, automatically ending your old contract.

Check out our Definitive PAC Code Guide for everything you need to know - common mistakes, tips, and FAQs.

How do I order?

After you choose the plan with the features that suit you best, click the "Get Deal" button on the deal card. You'll be transferred to the retailer's website where you can place your order. Any personal details you enter will handled by that retailer and will be processed based on their privacy policy - we don't see or process your data.

As a price comparison service we receive data feeds directly from our partered retailers. We try to ensure all prices and plan benefits are correct, but please check the full details of the deal you add to the basket before ordering as errors in our data feeds may occasionally occur.