iPhone Duo 256GB Black
100GBof 5G data
100 GBof 5G data
£44.99a month
£959.00 upfrontEffective £84.95/moBuy nowat iD Mobile
at iD MobileDeal details
Apple iPhone Duo deals
iPhone Duo deals (169)
169 deals · from 2 retailers · Updated 5h ago
Deals not available as upgrades for existing customers
24 month contract
£2038.76 total cost
iPhone Duo 256GB White
400GBof 5G data
400 GBof 5G data
£44.99a month
£979.00 upfrontEffective £85.78/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
Unlimited5G data
Unlimited5G data
£44.99a month
£999.00 upfrontEffective £86.62/mo- Unlimited data
Buy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB Black
10GBof 5G data
10 GBof 5G data
£51.99a month
£999.00 upfrontEffective £93.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
25GBof 5G data
25 GBof 5G data
£52.99a month
£999.00 upfrontEffective £94.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB Black
50GBof 5G data
50 GBof 5G data
£53.99a month
£999.00 upfrontEffective £95.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB Black
100GBof 5G data
100 GBof 5G data
£54.99a month
£999.00 upfrontEffective £96.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB Black
200GBof 5G data
200 GBof 5G data
£55.99a month
£999.00 upfrontEffective £97.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 512GB White
100GBof 5G data
100 GBof 5G data
£59.99a month
£919.00 upfrontEffective £98.28/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
400GBof 5G data
400 GBof 5G data
£56.99a month
£999.00 upfrontEffective £98.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 512GB Black
400GBof 5G data
400 GBof 5G data
£59.99a month
£949.00 upfrontEffective £99.53/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
500GBof 5G data
500 GBof 5G data
£57.99a month
£999.00 upfrontEffective £99.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 512GB Black
Unlimited5G data
Unlimited5G data
£59.99a month
£969.00 upfrontEffective £100.37/mo- Unlimited data
Buy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB Black
Unlimited5G data
Unlimited5G data
£59.99a month
£999.00 upfrontEffective £101.62/mo- Unlimited data
Buy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 512GB Black
10GBof 5G data
10 GBof 5G data
£59.99a month
£999.00 upfrontEffective £101.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
5GBof 5G data
5 GBof 5G data
£202.28a month
£30.00 upfrontEffective £204.78/moNetwork offer: 3 months Free Disney+
Buy nowat O2 Mobiles
at O2 MobilesDeal details
iPhone Duo 512GB White
25GBof 5G data
25 GBof 5G data
£60.99a month
£999.00 upfrontEffective £102.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 512GB Black
50GBof 5G data
50 GBof 5G data
£61.99a month
£999.00 upfrontEffective £103.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
30GBof 5G data
30 GBof 5G data
£205.28a month
£30.00 upfrontEffective £207.78/moNetwork offer: 3 months Free Disney+
Buy nowat O2 Mobiles
at O2 MobilesDeal details
iPhone Duo 512GB White
100GBof 5G data
100 GBof 5G data
£62.99a month
£999.00 upfrontEffective £104.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 512GB White
200GBof 5G data
200 GBof 5G data
£63.99a month
£999.00 upfrontEffective £105.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
125GBof 5G data
125 GBof 5G data
£210.28a month
£30.00 upfrontEffective £212.78/moNetwork offer: 3 months Free Disney+
Buy nowat O2 Mobiles
at O2 MobilesDeal details
iPhone Duo 512GB White
400GBof 5G data
400 GBof 5G data
£64.99a month
£999.00 upfrontEffective £106.62/moBuy nowat iD Mobile
at iD MobileDeal details
iPhone Duo 256GB White
5GBof 5G data
5 GBof 5G data
£211.27a month
£30.00 upfrontEffective £213.77/moNetwork offer: 6 months Free Disney+
Buy nowat O2 Mobiles
at O2 MobilesDeal details
Showing 24 of 169 deals
iPhone Duo is on pre-order, and the table at the top of this page lists every pre-order contract we can see from UK networks and retailers, from £44.99 a month (upfront cost varies by deal). Coverage is still thin: not every network has published a Duo tariff yet, and we would rather show fewer deals than invent a price. As more networks publish, their contracts appear here. Beyond the table, this page sticks to what is confirmed: the two finishes, and how you judge a deal.
iPhone Duo: What Is Confirmed and What Is Not
Every row that says "not published" stays that way until Apple or a UK network publishes it. We do not carry estimates for this handset.
How This Page Lists iPhone Duo Deals
A short table is deliberate. We list only the pre-order contracts a network or retailer has actually published.
1
Live feeds, not a handwritten price list
The deal table is built from network and retailer feeds, refreshed through the day. Each price is the one the network or retailer published.
2
Two finishes: Night Sky and Star White
Those are the colours this hub is set up for. Networks rarely stock every finish on every tariff at once, so the colour you want can decide which deal you can actually take.
3
No invented monthly prices
A £2-a-month error on a 24-month contract is £48 of real money. A network that has not published a Duo tariff is simply not in the table yet.
4
Closest-generation pages stay separate
This hub lists iPhone Duo deals only. If you want a handset you can take home today, the links below go to live iPhone listings — they are not Duo deals in disguise.
Ways to Buy an iPhone Duo
"iPhone Duo deal" will cover several commercial arrangements. They are not interchangeable, and not every route below has a live Duo price on Switch yet.
1
Bundled pay monthly contract
One monthly payment covers the handset and the airtime, usually over 24 months, often with an upfront fee. The two halves are not separable, so you cannot trim the plan mid-term to save money.
2
Split device plan plus airtime plan
The handset sits in its own interest-free credit agreement and the airtime runs alongside it. You can usually change the airtime during the term, and when the device plan ends your bill drops rather than quietly continuing at the same rate.
3
SIM-free handset plus a SIM-only plan
You buy the phone outright and pair it with a cheap SIM-only deal. It costs the most on day one and usually the least across two years, and it leaves you free to change network whenever you like.
4
Upgrading with your current network
Most UK networks let existing customers place an upgrade order in the closing weeks of a contract, keeping the same number and SIM. Upgrade pricing is not automatically better than new-customer pricing.
5
Trade-in credit against the order
Apple, the networks and the big retailers all run trade-in schemes, and the same handset is valued differently by each. Trade-in normally comes off the upfront cost rather than the monthly payment.
Seven Things to Check Before You Sign
These are the contract details that cost people money on a new handset. Every one of them can be checked before you place an order — once there is an order to place.
1
The total, not the monthly
Multiply the monthly payment by the number of months and add the upfront fee. That figure is the only fair way to rank two deals.
2
The in-contract price rise, in pounds
Ofcom rules require new contracts to state any annual increase in pounds and pence. Find the figure and add it to your total before you compare.
3
The contract length
24 months is standard; 36-month terms lower the monthly payment and raise the commitment. On a handset you may want to replace in two years, the longer term can cost more than it saves.
4
Whether the bill drops once the handset is paid off
On a split device-plan contract it normally does. On a bundled contract it often does not. Ask, and get the answer in writing.
5
The data allowance against what you actually use
Your current network can tell you your real monthly usage. Buying unlimited data because a new phone feels like it deserves it is an easy way to overpay.
6
Early exit and upgrade terms
Check what leaving early costs and whether the deal carries an early-upgrade right. If you upgrade every year, a contract built for two years is the wrong shape.
7
Insurance, excess and what is already covered
Network insurance is sold hard at the point of order. Check the excess, and check whether your home insurance or bank account already covers the handset.
Keeping Your Number, and Your Right to Change Your Mind
If you are moving network you do not have to lose your number. Text PAC to 65075 and your current provider must send you a porting authorisation code, which you give to your new network to bring the number across. If you would rather leave without keeping the number, text STAC to 75075 instead. Text INFO to 85075 and you will be told how long is left on your current contract and what leaving early would cost.
Order online or over the phone and you have a statutory cooling-off period of at least 14 days under UK consumer contract rules, running from when the handset is delivered. Return conditions still apply, so keep the packaging and read your network's own returns page before opening anything you might send back.
Why the Table Is Short
Switch only lists contracts that a network or retailer has actually published. While the iPhone Duo is on pre-order, only some networks have a tariff out, so the table is shorter than it will be after launch.
Filter by network, data allowance, upfront cost and contract length, and sort by total contract cost rather than the headline monthly price. More deals appear here as networks publish them.
Compare iPhone Duo Deals on Switch
iPhone Duo pre-order deals are in the table above, from £44.99 a month (upfront cost varies by deal), and more appear as networks publish tariffs, sorted by total contract cost so you can see what a deal really costs rather than what it looks like each month. If you need a handset now, the live iPhone listings are one click away.
Free AI deals helper
Meet Squid AI, your free deals agent
Tell Squid AI your budget and it searches every iPhone Duo deal for you.
No sign-up · answers in seconds
- Save moneyFinds the lowest total cost, not just the monthly price.
- Save timeAnswers in seconds, no forms or sign-up.
- Cheapest deal, any networkCompares live prices across networks and retailers.
FAQs
Can I pre-order the iPhone Duo on Switch?
Yes, on pre-order. The table at the top of this page lists every iPhone Duo pre-order contract we carry. Not every network has published one yet, and new ones appear automatically as soon as a network or retailer publishes a tariff.
How much does the iPhone Duo cost on a contract?
What colours does the iPhone Duo come in?
What storage sizes does the iPhone Duo come in?
Can I keep my phone number if I buy an iPhone Duo on a different network?
What are the iPhone Duo's specifications?
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