8 of the best SIM-only deals in the UK this week

The best SIM only deals in the UK, including best 4G SIM-only deals and best deals with unlimited internet

Each week we check the UK's networks to try and find the best SIM-only deals. Almost all include 4G and a few even offer unlimited internet.

We do our best to find a mixture of deals to suit every type of user, but we normally avoid deals with small amounts of data. We think 3GB is a good minimum these days, though we do include deals with only 1GB of data for those who don't need much.

All deals include the monthly cost and the annual 'Total Cost' so it's easier for you to compare.

If you've spotted a deal we haven't found, please let us know in the comments.

1. DEAL OF THE WEEK – 4GB OF DATA WITH UNLIMITED CALLS AND TEXTS WITH THREE (12 MONTHS)

Three is always a good place to find great value and this deal is a great one. For only £9 you get 4GB of data as well as unlimited minutes and texts. It's also a 4G enabled plan, so you can access this faster network connection provided you have a compatible phone. Bear in mind that its a 12 month contract - but at this price we doubt anyone will mind.

4GB of data
Unlimited minutes
Unlimited texts
12-month contract
£9 per month
Total Cost: £108 per year

2. 15GB OF DATA FOR £15 PER MONTH WITH TALKMOBILE (12 MONTHS, 3G-ONLY)

Talkmobile is offering 15GB of data for just £15 per month on a 3G-only contract. You'll also get 5,000 minutes and texts in this 12-month contract, plus tethering is included. Talkmobile uses Vodafone's network and is popular because of its impressive deals. This is a fantastic deal if you live in an area with limited 4G coverage.

15GB (3G-only)
5000 minutes
5000 texts
12-month contract
£15 per month
Total cost: £180 per year

3. 15GB OF DATA AND FREE BT SPORT FOR £25 PER MONTH WITH BT MOBILE (12 MONTHS)

BT Mobile is on the EE network, so you're assured excellent 4G speed and coverage, and 15GB for £25 per month is perfect for watching live sport on the go. You also get unlimited access to BT's national Wi-Fi network and a £40 Amazon or iTunes gift card into the bargain.

4G enabled and Multi SIM
Unlimited minutes
Unlimited texts
15GB data
12-month contract
£25 a month
Total Cost: £300 per year

4. 4GB OF DATA FOR £10 PER MONTH WITH ID MOBILE (30-DAY)

This is a great deal on a 30-day contract with iD Mobile, the network owned by Carphone Warehouse. You get 4GB of data for £10 per month and ample minutes and texts. The catch is it's only 4GB for the first 12 months; it then halves to 2GB. Still, it's a 30-day contract, so switching again is no problem.

4G enabled
500 minutes
5,000 texts
4GB of data
30-day contract
£10 per month
Total Cost: £120 per year

5. UNLIMITED DATA ON THREE FOR JUST £207 TOTAL COST (12 MONTHS)

If you're in the market for unlimited data, you might be tempted by this generous offer from Three. Sign up for a SIM card with 200 minutes, unlimited texts, and unlimited data for £23 per month. You also get a £50 Amazon gift card.

4G enabled
200 minutes
Unlimited texts
Unlimited data
12-month contract
£23 per month
Total Cost: £276 per year

6. 1.5GB 3G DATA FOR JUST £5.95 PER MONTH ON LIFE MOBILE (30-DAY CONTRACT)

Life Mobile is offering a great deal for those who want an affordable SIM-only contract. This offer from the network will get you 1,000 minutes, 5,000 texts, and 1GB of data for a very reasonable £5.95 per month. That's all available on a 30-day contract.

3G only and Standard SIM only
1,000 minutes
5,000 texts
1.5GB data
30-day contract
£5.95 per month
Total Cost: £71.40 per year

7. 12GB OF DATA FOR £17 PER MONTH WITH THREE (12 MONTHS)

Another good offer from Three where you can get 12GB of data per month for just £17. This also comes with 200 minutes and unlimited texts, a £50 Amazon voucher, personal hotspot support and Three's Feel At Home service where you there are no roaming charges for 18 destinations. Select the correct SIM size from the links below.

4G
200 minutes
Unlimited texts
12GB data
12-month contract
£17 per month
Total Cost: £204 per year

8. 6GB OF DATA WITH 500 MINUTES AND 5,000 TEXTS FOR JUST £12.50 PER MONTH WITH ID (30-DAY CONTRACT)

Another great one month deal from iD. For £12.50 per month you get 6GB of data as well as 5,000 texts and 500 minutes. iD are a subsidiary of Carphone Warehouse but they piggy-back on Three's network infrastructure so offers nationwide coverage.