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SIM Only Deals

Deal 1 - SIM 300 - 12 month

300 Minutes

3000 Texts

1GB Data

+ Option to keep your existing number

+ Free PAYG SIM for a friend

+ Free delivery

12 month contract

SIM 300 12 month

£10

per month

More InfoBuy Now

12 month contract


Deal 2 - All-in-One 15 - PAYG

300 Minutes

3000 Texts

Unlimited Data

+ No contract commitment

+ Top up with a new add-on whenever you choose

+ Call, text & data allowances last 30 days

No contract - PAYG

SIM 300 1 month

£15

per top up

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Pay As You Go


Deal 3 - The One Plan SIM

2000 Minutes

5000 Texts

Unlimited Data

+ 5000 3-to-3 Calls

+ Free Voicemail

+ No long term commitment

1 month rolling contract

The One Plan SIM

£25

per month

More InfoBuy Now

1 month contract


Deal 4 - SIM Only Internet

2GB Data

FREE voicemail

+ Call UK mobiles & landlines anytime for just 20.4p a minute

+ Text only cost 10.2p each

+ Just pay for what you've used at the end of each month

1 month rolling contract

SIM Only Internet

£5.11

a month

More InfoBuy Now

1 month contract


Mobile & Internet Value without the Commitment

3 SIM Only News

Get the latest News on 3's SIM Only deals and plans

11/07/11 - SIM Only 100 minutes – £10

Three Mobile’s SIM Only 100 tariff offers 100 minutes per month and you also get great text and data allowances.

Not only do you receive 100 minutes, you also receive a huge 3000 text allowance, PLUS 1GB of data allowance per month! All this for just £10 a month!!

With a 1 month rolling contract you have very low commitment and if you ever manage to find a better deal you simply give one months notice to end the contract.

To buy this SIM Only 100 deal or for more info see: SIM 100 Deal with Three

8/07/11 - Compare SIM Only Deals from 3

Here at 3simonly.co.uk we collate the latest SIM Only Deals from 3 and present them in a clear and easy to understand format. Our priority is to make it simple for you to compare the SIM Only deals and find the best option to suit your requirements.

There are a multitude of offers available – Three currently have 15 different SIM Only deals to choose from! Whether you’re looking for a pay as you go option or a monthly contract, there will be a deal to suit your needs. There are SIM Only deals which give generous allowances for one specific use (IE internet, text, landline or international), or SIM Only deals which offer a mixture of generous call, text & data allowances. Compare the options available now and find the best SIM Only deal for you!

To compare SIM Only deals from 3 please click here:
Compare SIM Only Deals from 3

6/07/11 - Why choose a 12 month SIM Only Contract?

The main reason to choose a 12 month SIM Only contract is because you will get a much better deal! 

For instance, Three offer their SIM 300 deal on a 1 month or 12 month basis. You receive exactly the same allowances (300 min, 3000 text & 1GB data), but the 12 month option is £5 per month cheaper! Any calls, texts and data used outside of your allowance, will cost exactly the same whether you are on the 12 month contract or the 1 month rolling contract. Literally the only difference between these two SIM Only deals, is the contract length and the price!

We all know how quickly a year can go by so, unless you are specifically looking for a short term SIM only deal, a 12 month SIM Only contract is definitely worth considering!

For more information or to compare SIM Only deals available please see: Compare SIM Only Deals