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5 of the best 4G SIM-only deals in November 2017

Wednesday, November 1st 2017

Nearly all providers now offer 4G at no extra charge, bringing you download speeds comparable to fixed line broadband in the palm of your hand. With data allowances ranging from just 250MB to unlimited, there is plenty of choice, but it can be hard to spot the bargains.

Here are five great 4G SIM-only deals currently on the market, which might help you narrow your choice. If you want more or less data, you will find that most providers will have something to fit the bill.

Asda Mobile
1

Asda Mobile

Asda 12GB for the price of 2GB

  • MinutesUnlimited
  • TextsUnlimited
  • Data12GB
  • Contract length30 days
  • Monthly cost£10

Asda Mobile's special seasonal SIM-only deal has now become as much a part of Christmas as mince pies. Starting from now, you can get a massive 12GB of data for just £10 per month. This big wedge of data will keep you covered for all that pre-Christmas socialising, into Christmas itself and for New Year wishes on 31st December.

Asda now offers 4G as standard, making it superbly good value, and runs on EE's network to carry its calls, texts and data. You get free roaming in 48 European destinations and a generous allowance of texts and calls with each bundle. To sign up for your free SIM, just click the blue button below now.

We advise that you check what Asda's coverage is like in your area before you go ahead and buy.

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2
iD Mobile

iD Mobile

iD Mobile 1GB SIM-only plan

  • Minutes250
  • Texts5000
  • Data1GB
  • Contract length30 days
  • Monthly cost£5

Rated as the UK's most reliable network, iD Mobile offer 1GB of data for just a fiver. When you consider that, for many people 1GB is sufficient – especially if you have wifi at home and at work – this is a great deal. Clearly parent company Carphone Warehouse knows what it is doing.

iD mobile runs on Three's 4G network, which means good coverage and speed across the UK. All its plans are for just one monnth so there is no long commitment, and if you decide you need more or less data you can change month-by-month.

You can check what iD's coverage is like in your area before you go ahead and buy.

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3
Three

Three

All-you-can-eat data

  • Minutes200 minutes
  • TextsUnlimited
  • DataUnlimited
  • Contract length12 months
  • Monthly cost£24

Three is known for its cheap deals, and the All-you-can-eat data plan seems almost too good to be true. However, Three's 4G network is small in comparison to other providers, so coverage is often a hit-or-miss affair. If you're in a 4G area, you can take full advantage of the 4G speeds, if you're not, you'll be saddled with the slower (but more extensive) 3G network.

You can tether with this plan and roaming rates are reduced in many international destinations. The unlimited texts will keep you in contact with friends and family, and while the minutes allowance is capped, the all-you-can-eat data makes up for this shortcoming.

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4
Smarty

Smarty

8GB for £15

  • Minutes200 minutes
  • TextsUnlimited
  • Data4GB
  • Contract length12 months
  • Monthly cost£10

Smarty is the new 4G network from Three. It keeps things simple by offering just three plans. It also offers a refund if you don't use all your data, so if you are on the 4GB plan and you only use 2GB, you will receive a discount of £2.50 off the next month. (That's £1.25 per GB).

All Smarty plans come with unlilited texts and calls - you have a choice of 2GB, 4GB or 8GB plans - all of which come on a rolling 30-day contract. We've chosen to feature the 4GB deal here as the middle option. If it's too much, you get a refund, and if it's not enough you pay just £1.25 per extra GB of data.

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5
BT Mobile 5GB SIM-only plan

BT Mobile

4GB SIM-only plan

  • MinutesUnlimited
  • TextsUnlimited
  • Data5GB
  • Contract length30 days
  • Monthly cost£15

The big plus of signing up to BT Mobile is that if you are already a BT Broadband customer, you will automatically receive a £5 discount on your bill every month.

BT uses the EE network to carry its calls, texts and data. The 4G network offers superfast speeds and is widely available across 99% of the UK. Just four SIM-only plans are available, offering something for everyone. Plus, if you buy more than one, you will receive a discount on each extra SIM you purchase. BT offers access to a vast network of wifi hotspots meaning you can save your data for when you really need it.

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Not found what you’re looking for?

If you’ve not seen anything that grabs you, take a look at our comparison services for alternative options. Just click the link below to zip over to our extensive and impartial comparison tables and see what you can find.

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