Compare SIM Only Deals

SIM only deals are fast becoming one of the most popular options when getting a new phone contract. Compared to traditional mobile phone contracts, SIM only deals have many advantages.

First of all, they tend to be more flexible, and don’t require you to sign up to a two year contract, as with deals which come with mobile phone handsets.

Next, SIM only deals tend to be cheaper. New handsets are expensive and as you’re not forking out for a handset with your contract, networks don’t need to charge you as much for their services, which brings your monthly payments down.

Another advantage of going SIM only is that it’s easier to pass the credit check. If you’ve ever been turned down for a phone contract in the past, opting for a SIM only contract might be the best solution for getting the phone and tariff that you want. Again, because mobile phone networks aren’t ‘renting’ you a mobile phone handset, it not only brings down the price of your contract, but it also makes you a low risk candidate.

How does SIM only work?

SIM only deals are simple: select the right package of minutes, texts and data that suits your needs, insert the SIM card into your phone, and you’re good to go.

Users also have one of two options when going for a SIM only deal. Content with your existing handset? Because you’re only paying for a SIM card, you can simply pop your new SIM into your current mobile and immediately start saving the pennies! Alternatively, you can purchase the phone of your choice SIM-free, which is great for users who find it tricky getting past the credit check.

And did you know that you can still keep your phone number with a SIM only contract, even if you switch networks? Simply ask for your PAC code from your current network and transfer this over to your new provider.

Which SIM card should I buy?

One thing to be aware of is that there are different types of SIM cards out there.

For example, users with the latest iPhones will need to compare Nano-SIM cards, whereas those of you looking to replace your iPhone 4 or 4s SIM cards will need to opt for a slightly bigger Micro-SIM.

Likewise, most Android and Windows Phone devices require a Micro-SIM, whilst the latest HTC One M8 will only take a Nano-SIM card.

Therefore, it’s wise to do your research before you commit to your new SIM only contract. 

Compare SIM Only Mobile Phone Deals
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Phone Network Mins & Texts Deal Information Monthly Cost  
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 250 mins 5000 texts and 250MB (1m)
1m contract
£4.00 per month
250
Minutes
5000
Texts
250
MB Data
  • 250 minutes and 5000 texts per month
  • Total contract cost over 1 months: £4.00
  • Free SIM Card
£4.00
monthly
Buy the SIM Only SIM Card on 250 mins 5000 texts and 250MB (1m) from iD Mobile Buy the SIM Only SIM Card on 250 mins 5000 texts and 250MB (1m) from iD Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 600 mins 5000 texts and 500MB (1m)
1m contract
£4.95 per month
600
Minutes
5000
Texts
500
MB Data
  • 600 minutes and 5000 texts per month
  • Total contract cost over 1 months: £4.95
  • Free SIM Card
£4.95
monthly
Buy the SIM Only SIM Card on 600 mins 5000 texts and 500MB (1m) from Life Mobile Buy the SIM Only SIM Card on 600 mins 5000 texts and 500MB (1m) from Life Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 500MB Internet Data (1m)
1m contract
£5.00 per month
500MB
About 50 hours web browsing, 150,000 emails, 2,000 photos or 100 music files
  • 500MB allowance per month
  • Total contract cost over 1 months: £5.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 500MB Internet Data (1m) from Asda Mobile Buy the SIM Only SIM Card on 500MB Internet Data (1m) from Asda Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 100 mins 2000 texts and 100MB (1m)
1m contract
£5.00 per month
100
Minutes
2000
Texts
100
MB Data
  • 100 minutes and 2000 texts per month
  • Total contract cost over 1 months: £5.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 100 mins 2000 texts and 100MB (1m) from Asda Mobile Buy the SIM Only SIM Card on 100 mins 2000 texts and 100MB (1m) from Asda Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 250 mins 5000 texts and 500MB (1m)
1m contract
£5.00 per month
250
Minutes
5000
Texts
500
MB Data
  • 250 minutes and 5000 texts per month
  • Total contract cost over 1 months: £5.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 250 mins 5000 texts and 500MB (1m) from Carphone Warehouse Buy the SIM Only SIM Card on 250 mins 5000 texts and 500MB (1m) from Carphone Warehouse
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on SIM Only 500MB mobile internet (1m)
1m contract
£5.00 per month
500MB
About 50 hours web browsing, 150,000 emails, 2,000 photos or 100 music files
  • 500MB allowance per month
  • Total contract cost over 1 months: £5.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on SIM Only 500MB mobile internet (1m) from giffgaff Buy the SIM Only SIM Card on SIM Only 500MB mobile internet (1m) from giffgaff
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 125 mins 500 texts and 100MB @£5 (1m)
1m contract
£5.00 per month
125
Minutes
500
Texts
100
MB Data
  • 125 minutes and 500 texts per month
  • Total contract cost over 1 months: £5.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 125 mins 500 texts and 100MB @£5 (1m) from giffgaff Buy the SIM Only SIM Card on 125 mins 500 texts and 100MB @£5 (1m) from giffgaff
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 250 mins 5000 texts and 1GB (1m)
1m contract
£5.00 per month
250
Minutes
5000
Texts
1000
MB Data
  • 250 minutes and 5000 texts per month
  • Total contract cost over 1 months: £5.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 250 mins 5000 texts and 1GB (1m) from iD Mobile Buy the SIM Only SIM Card on 250 mins 5000 texts and 1GB (1m) from iD Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 250 mins and unlimited texts with 250MB (1m)
12m contract
£5.00 per month
250
Minutes
Unlimited
Texts
250
MB Data
  • 250 minutes and Unlimited texts per month
  • Total contract cost over 12 months: £60.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 250 mins and unlimited texts with 250MB (1m) from Virgin Mobile Buy the SIM Only SIM Card on 250 mins and unlimited texts with 250MB (1m) from Virgin Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on BT customers only 500MB Plan
12m contract
£5.00 per month
200
Minutes
Unlimited
Texts
500
MB Data
£10 Amazon or iTunes gift card
£5.00
monthly
Buy the SIM Only SIM Card on BT customers only 500MB Plan from BT Mobile Buy the SIM Only SIM Card on BT customers only 500MB Plan from BT Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 100 mins 5000 texts with 200MB (12m)
12m contract
£5.00 per month
100
Minutes
5000
Texts
200
MB Data
  • 100 minutes and 5000 texts per month
  • Total contract cost over 12 months: £60.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 100 mins 5000 texts with 200MB (12m) from Mobile Phones Direct Buy the SIM Only SIM Card on 100 mins 5000 texts with 200MB (12m) from Mobile Phones Direct
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 100 mins 5000 texts with 200MB (12m)
12m contract
£5.00 per month
100
Minutes
5000
Texts
200
MB Data
  • 100 minutes and 5000 texts per month
  • Total contract cost over 12 months: £60.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 100 mins 5000 texts with 200MB (12m) from Talkmobile Buy the SIM Only SIM Card on 100 mins 5000 texts with 200MB (12m) from Talkmobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 100 mins 100 texts and 50MB (1m)
1m contract
£5.00 per month
100
Minutes
100
Texts
50
MB Data
  • 100 minutes and 100 texts per month
  • Total contract cost over 1 months: £5.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 100 mins 100 texts and 50MB (1m) from Lycamobile Click to call Buy the SIM Only SIM Card on 100 mins 100 texts and 50MB (1m) from Lycamobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 150 mins unlimited texts (1m)
1m contract
£5.00 per month
150
Minutes
150
Texts
  • 150 minutes and 150 texts per month
  • Total contract cost over 1 months: £5.00
  • Free SIM Card
£5.00
monthly
Buy the SIM Only SIM Card on 150 mins unlimited texts (1m) from Lycamobile Click to call Buy the SIM Only SIM Card on 150 mins unlimited texts (1m) from Lycamobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 600 mins unlimited texts with 1GB (12m)
12m contract
£14.00 per month
600
Minutes
Unlimited
Texts
1000
MB Data
  • £102 cashback by multiple redemptions
  • 600 minutes and Unlimited texts per month
  • Average line rental after cash back equivalent to: £5.50
  • Total contract cost over 12 months: £66.00
  • Free SIM Card
This deal includes cashback
£5.50
monthly

£14.00 before cash back
Buy the SIM Only SIM Card on 600 mins unlimited texts with 1GB (12m) from mobiles.co.uk Buy the SIM Only SIM Card on 600 mins unlimited texts with 1GB (12m) from mobiles.co.uk
SIM Only nano-SIM
SIM Only nano-SIM
SIM Only nano-SIM deals on 600 mins unlimited texts with 1GB (12m)
12m contract
£14.00 per month
600
Minutes
Unlimited
Texts
1000
MB Data
  • £102 cashback by multiple redemptions
  • 600 minutes and Unlimited texts per month
  • Average line rental after cash back equivalent to: £5.50
  • Total contract cost over 12 months: £66.00
  • Free SIM Card
This deal includes cashback
£5.50
monthly

£14.00 before cash back
Buy the SIM Only nano-SIM on 600 mins unlimited texts with 1GB (12m) from mobiles.co.uk Buy the SIM Only nano-SIM on 600 mins unlimited texts with 1GB (12m) from mobiles.co.uk
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 100 mins and 100 texts with 500MB (1m)
1m contract
£5.99 per month
100
Minutes
100
Texts
500
MB Data
  • 100 minutes and 100 texts per month
  • Total contract cost over 1 months: £5.99
  • Free SIM Card
£5.99
monthly
Buy the SIM Only SIM Card on 100 mins and 100 texts with 500MB (1m) from The People's Operator Buy the SIM Only SIM Card on 100 mins and 100 texts with 500MB (1m) from The People's Operator
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 300 mins unlimited texts and 500MB (1m)
1m contract
£7.00 per month
300
Minutes
Unlimited
Texts
500
MB Data
  • 300 minutes and Unlimited texts per month
  • Total contract cost over 1 months: £7.00
  • Free SIM Card
£7.00
monthly
Buy the SIM Only SIM Card on 300 mins unlimited texts and 500MB (1m) from Asda Mobile Buy the SIM Only SIM Card on 300 mins unlimited texts and 500MB (1m) from Asda Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 500 mins 5000 texts and 1GB (1m)
1m contract
£7.00 per month
500
Minutes
5000
Texts
1000
MB Data
  • 500 minutes and 5000 texts per month
  • Total contract cost over 1 months: £7.00
  • Free SIM Card
£7.00
monthly
Buy the SIM Only SIM Card on 500 mins 5000 texts and 1GB (1m) from iD Mobile Buy the SIM Only SIM Card on 500 mins 5000 texts and 1GB (1m) from iD Mobile
SIM Only SIM Card
SIM Only SIM Card
SIM Only SIM Card deals on 200 mins unlimited texts with 500MB (12m)
12m contract
£8.00 per month
200
Minutes
Unlimited
Texts
500
MB Data
  • £10 automatic cashback
  • 200 minutes and Unlimited texts per month
  • Average line rental after cash back equivalent to: £7.17
  • Total contract cost over 12 months: £86.04
  • Free SIM Card
This deal includes cashback
£7.17
monthly

£8.00 before cash back
Buy the SIM Only SIM Card on 200 mins unlimited texts with 500MB (12m) from BuyMobiles.net Buy the SIM Only SIM Card on 200 mins unlimited texts with 500MB (12m) from BuyMobiles.net
Monthly cost may rise in line with RPI
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