Mobile Phones
How to save on your mobile phone bill
Cheap mobile deals
Millions overpay for their phones, yet it's simple to ditch pricey plans – and many can save £100s a year. Our Cheap Mobile Finder compares 50+ retailers & resellers to find the perfect deal for you...
Key Sim switching need-to-knows:
- Unlock your phone for free. See how in Mobile unlocking.
- Don't overpay for data. Most use 6GB/month or less - check using our handy Data Calculator.
- Check coverage in your area before switching. Our Coverage Checker helps.

Nine million are out of contract on their Sim-only plan...
To find out if you are, text INFO for free to 85075. If you're happy with your phone, you could save by switching Sim (the chip in your phone that dictates your data, calls and texts allowance).
You'll usually have to sign up to a contract - typically 12 months, but some are on a 30-day basis. The best deals are usually for new customers.

How to cut costs when using your phone on holiday...
Roaming charges are back for many, so if you're with a provider that charges for roaming in the country you're planning on taking a trip to, don't worry, we've got a whole host of tips, whether you're heading to Europe or travelling further afield, where an eSim could be a winner.

Don't want to switch? Haggle with your provider...
If your deal's ending, or you're out of contract, switching isn't the only way to cut costs. Slash £100s off your bills by using a method that dates back to the dawn of civilisation... haggling.
- Benchmark 'new customer' deals using our Cheap Mobile Finder tool.
- Get through to retentions (disconnections) – it's their job to keep you.
- Turn on the charm – be polite and use the phrases that pay.
- If they really won't play ball, vote with your feet and leave.
Mobile Phone Guides
How to save on your mobile phone bill
Cheap mobile tips
Incl best ways to buy a mobile
Cheap mobile tips
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Cheap mobile and data roaming
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Cheap iPhone deals
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Cheap Samsung deals
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Buying a refurbished mobile
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Best pay-as-you-go Sim deals
When you hear 'pay-as-you-go' (PAYG), you might think of the early days of mobiles, when it…
Mobile phone haggling
Anyone with a mobile contract that's about to end (or has ended) is wielding a serious MoneySaving…
Check mobile coverage in your area
Which networks give you the best signal?
Stop cold callers
It's possible to slam the metaphorical door in the face of junk mail, phone calls, texts and…
5G Sim only deals
To make the most of 5G, you'll also need a 5G Sim...
How to increase phone storage
Don't assume that just because you've run out of space on your mobile you need to shell out…
Mobile unlocking
Unlocking your phone means you can use any network's Sim card, giving you the freedom to switch…
Mobile phone insurance
Break it, lose it or have your mobile nicked – all of them can mean a lot of tears, and a lot…
Sell your old mobiles
Do you have hidden treasure in the form of an old mobile? You could make £100s, especially…
Phone contracts with no upfront costs
With these deals, you can get the latest handset without having to pay anything upfront, but…
How to transfer your phone number
Transferring your mobile number from one network to another is a simple process known as "porting".
Phone contracts for those with poor credit
Concerned that your less-than-perfect credit record might hinder your prospects of getting…
Need to keep your signal? You can still switch network
If there are only one or two networks which give you decent mobile coverage, you may think…
How to cancel a phone contract
If you're mid-contract and your contract is no longer suitable or the signal quality is…
Tools & Calculators