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Black Friday SIM only deals

Compare SIM only deals from all the major networks. Find the best SIM only deals for you.

Cheapest SIM only dealsUnlimited data SIM only deals30-day SIM only deals12-month SIM only deals24-month SIM only deals5G SIM only deals
Our top pick
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Up to 100Mbps

Unlimited SIM Only

Data
Unlimited
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
24 months
Total cost: £576
Price
£24per month
  • Price becomes £26.50 on 1 April 2027
Maximum speed of 100Mbps
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Up to 100Mbps

Basics SIM Only

Data
60 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
12 months
Total cost: £108
Price
£9per month
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Up to 100Mbps

Basics SIM Only

Data
70 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
12 months
Total cost: £120
Price
£10per month
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Up to 100Mbps

Basics SIM Only

Data
11 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
12 months
Total cost: £84
Price
£7per month
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Up to 100Mbps

Standard SIM Only 5GB

Data
5 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
1 month
Price
£30per month
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Up to 100Mbps

Basics SIM Only

Data
35 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
12 months
Total cost: £96
Price
£8per month
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Up to 100Mbps

Standard SIM Only 1GB

Data
1 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
1 month
Price
£27per month
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Basics SIM Only

Data
100 GB
Allowances
Unlimited minutes
Unlimited texts
Contract
12 months
Total cost: £144
Price
£12per month
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Up to 100Mbps

Standard SIM Only + Entertainment 120GB

Data
120 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
24 months
Total cost: £672
Price
£28per month
  • Price becomes £30.50 on 1 April 2027
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Up to 100Mbps

Standard SIM Only 30GB

Data
30 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
1 month
Price
£33per month
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Up to 100Mbps

Standard SIM Only 5GB

Data
5 GB
(Up to 100Mbps included)
Allowances
Unlimited minutes
Unlimited texts
Contract
24 months
Total cost: £456
Price
£19per month
  • Price becomes £21.50 on 1 April 2027
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