Best iPhone XS Deals in the UK for May 2019 – The top contracts right now

Best iPhone XS Deals: If you’re looking to pick up the iPhone XS, you’ve come to the right place. We’re rounding up the UK’s best iPhone XS contract deals all in one place.

While the iPhone X introduced a bold new design that iPhones were sorely in need of, the iPhone XS has refined it even further. Now it’s difficult to imagine going back to an iPhone with a *gasp* Home button. If you don’t want a phone on the larger side, the iPhone XS is perfect for you, packing in a big display into a small body thanks to those razor thin bezels.

This being an iPhone, it doesn’t come cheap with its £999 SIM-free price. As such, picking up an iPhone XS on contract might be your best bet to help spread the cost as well as bagging yourself a bargain tariff. We’ve listed our absolute top picks below having looked at the UK’s big networks. We’ve also got a handy contract configuration tool if you want to find a contract tailored to your own needs.

The best iPhone XS deals right now

Starting with the best, here are the iPhone XS offers to beat. The 30GB option is particularly noteworthy, not only because there’s absolutely nothing to pay upfront, but also because it gives you double the data at no added expense. For any data junkies out there, this one’s for you.

We continually check thousands of prices to show you the best deals. If you buy a product through our site we will earn a small commission from the retailer – a sort of automated referral fee – but our reviewers are always kept separate from this process. You can read more about how we make money in our Ethics Policy.

Best iPhone XS Deals

Apple iPhone XS – 15GB of data on O2 (use code TRUSTED10 at the checkout)

Perfect if you're only after a moderate amount of data and a low monthly cost. Don't let this amazing deal slip you by.

Apple iPhone XS – 30GB of data on EE

If you don't fancy paying anything up front and want more data (currently double the usual), then this is the deal for you. As it's with O2, you also get early access to gig tickets – and weekly freebies – with the O2 Priority app.

More great iPhone XS deals

If the above iPhone XS deals don’t check the right boxes, use our handy deals comparison tool below to find the contract offer that best meets your need.

You can filter based on upfront and monthly cost and data allowance to find the perfect contract just for your needs. Our tool even shows you the total cost of ownership, so you know what you’ll be paying over the life of your contract. Handy.

Best SIM-free iPhone XS Deals

Going for a SIM-free option is perfect if you want to stick with the contract you already have. Plus, you can save even more money if you opt for a refurbished model.

We continually check thousands of prices to show you the best deals. If you buy a product through our site we will earn a small commission from the retailer – a sort of automated referral fee – but our reviewers are always kept separate from this process. You can read more about how we make money in our Ethics Policy.

Best SIM-free iPhone XS Deals

Apple iPhone XS (256GB) – Gold

Amazon has jumped the gun by offering a huge £150 discount on the 256GB version of the iPhone XS, making this the best opportunity to buy Apple's latest flagship smartphone.

What you need to know about the iPhone XS

iPhone XS screen closeup

Trusted Reviews score: 8/10

In our iPhone XS review, Mobiles Editor Max Parker wrote: “On paper, the 458ppi pixel density is below that of its Android flagship rivals but in real-world use, you’ll forgive this one shortcoming as content still looks so good. Whether you’re scrolling through Instagram or watching high dynamic-range content on supported apps like Netflix or YouTube… this is one of the nicest smartphone displays available right now.”

Review Verdict:

“With the same steep starting price as last year’s iPhone X, the new iPhone XS still feels overpriced based the market’s general price/performance balance but that’s nothing new where Apple is concerned.

This is still a superb handset that, provided you look after it, has the stones to last you a long time, with looks and camera credentials to boot.”

iPhone XS/iPhone XS Max iPhone XR
Display 5.8-inch or 6.5-inch 19.5:9
1124 x 2436 AMOLED
6.1-inch IPS LCD
Processor Apple A12 Bionic Apple A12 Bionic
Rear camera Dual 12 megapixels Single 12 megapixels
Front camera 7 megapixels 7 megapixels
Battery TBC TBC
Software iOS 12 iOS 12
Storage 64/256/512GB 64/128/256GB


How to choose the right iPhone XS deal for you

iPhone XS straight blue red LED panels

Consider what you’re willing to pay upfront

A good general rule of thumb is that the more you’re willing to spend upfront, the lower your monthly cost will be. Typically, spending more upfront will also reduce the amount you pay over the course of your contract, which is typically 24 months.

This is called your total cost of ownership (TCO), which is your monthly cost x the term of your contract + any upfront cost.

If you don’t have the money to splash out at the beginning, look for a contract with a low upfront cost, some contracts will even completely forego any upfront cost, which is handy.

How much data do you need?

Here’s a question that with determine which plan you go with more than any other. Higher data contracts will take a toll on the price you pay either upfront or on a monthly basis, but whichever it is, the surplus will be there. Luckily for most of us however, if you’re a casual social media user (like myself), then there’s no need to worry about consuming too much data.

Social media platforms have been optimised to consume very low amounts of data, meaning that you’ll be perfectly content with a monthly allowance of between 4-8GB. If you’re the type of person to go one step beyond (watching Netflix during work meetings totally counts) then you’ll need something in the 20-40GB range.

How to choose the right mobile network

Unless you’re determined to stick with your current mobile network, you’ve got the extra job of picking a new provider when you upgrade. It could be that one knockout deal makes the decision easy, but if you’re stuck, it doesn’t hurt to get clued up on what the main providers are offering with their phone contracts.

Extra perks and freebies can really help separate one provider from the next. Some contracts will bundle in subscription services for free, like Now TV or Apple Music, so if you’re interested in these already, these can compound the savings. A service like Spotify normally costs £9.99 a month, so over a typical 24 month contract that’s a saving of £240. Not to be sniffed at if you want streaming music from your shiny new iPhone 8.


Lots of people choose Three because the network gives you a heck of a lot more 4G data for your money than others, but there’s an extra bonus in store if you like your data in supersized servings. Three’s Go Binge service gives you unlimited 4G streaming time on apps like Netflix, Apple Music, Soundcloud and loads more without eating into your data allowance.

Three customers can also use up to 19GB of their monthly data allowance abroad at no extra cost with the Go Roam programme. Up to 71 destinations worldwide are included in the service, such as the USA, Spain, France and Germany.

In addition, Three dishes out weekly freebies and giveaways to its customers via the Wuntu app. It’s not quite on the same level as O2 priority, but if you like the idea of a free coffee or a cheap lunch, it’s a great little addition to Three’s unique selling points.


Vodafone is generously offering a free subscription to services such as NOW TV, Spotify Premium or Sky Sports Mobile TV when you buy one if its Red Entertainment packages. That could be a major deciding factor if you’ve been agonising over whether to pick up one of those subscriptions for a while.

If you’re a frequent flyer, the recent expansion of Vodafone’s roaming plans might be of interest. Red Entertainment packages can now be used abroad with no additional cost in 77 countries, including the US, which is great news if you want to avoid nasty surprise bills when you get back from your time abroad.


O2 isn’t known for the being the cheapest network when it comes to contracts on major flagship phones, but it has a couple of great features that make it a solid, reliable choice.

With an O2 Refresh contract, your monthly bill gets split into two payments: the cost of the phone, and your service plan. Once you’ve paid off the cost of your phone, your bill reduces. You can also choose to trade in your phone to upgrade at any time.

O2 also offers flexible contracts that let you change your airtime tariff up or down once a month, which could come in handy if your mobile habits aren’t consistent.


EE claims to have the biggest 4G coverage in the UK – a major boon if you hate getting caught in a dead spot when you need to do some urgent Googling. The popular network also offers a free six-month Apple Music subscription, as well as a three-month sign-up with BT Sports on mobile.


Carphone Warehouse’s network, iD, is a brilliant option if you’re on a budget, but it’s also got a fantastic Data Rollover feature that might just swing it for certain buyers. At the end of the month, if you haven’t used all of your data allowance, iD kindly rolls it over into your next month.

Make sure you check mobile coverage

Finally, the one thing you should definitely do before you commit to a network is check to make sure the coverage is good in your area. Here are links to coverage checkers for the main networks:

Wi-Fi calling for when you don’t have network reception

If there are still places where you can’t get network coverage, fret not. The iPhone 8 supports something called Wi-Fi Calling, which is also supported by all of the UK’s big network operators. This essentially lets you use a Wi-Fi internet connection to make and receive calls and texts, bypassing the need to have reception from a traditional cell tower.

The calls and texts still come out of your regular allowance as normal, but you should find you have much better call quality over Wi-Fi. To turn this on, on your iPhone 8 just go to Settings > Phone > Wi-Fi Calling and toggle this setting on. This is great if there are certain places where you never get reception, such as in basements.

Move providers but keep your phone number

If you’re moving network providers, say from O2 to EE, you can bring your old phone number with you. No need to message everyone in your phone book with your new digits. To do this, simply contact your old provider either by phone or online and ask for something called a PAC code.

You then take this PAC code and give it to your new provider. This gives them permission to port over your old phone number, which often takes about one business day so be sure to keep your old SIM in the interim if you don’t want to go off the grid. After it’s all done, you’ll have the phone number it’s taken you years to memorise available to use with your shiny new phone and provider. Result.

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