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WorldSIM UK Travel SIM Card

Our award winning UK pay as you go SIM card rates are about 65% less than the leading UK networks so every time you use our SIM card you save money. As well as ultra-low UK calls, data and SMS, we also offer cheap international calls - call from just 1p per minute and free international roaming in 90 countries.

Availability: ✓ In stock
Includes: UK SIM + credit
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Benefits of our UK SIM card

Our pay as you go SIM gives you many more benefits than the average SIM

Cheaper Calls, data and SMS
If you compare our UK call, SMS and data rates to any other pay as you go SIM you will see how much you can save.

Cheap international calls
If you make international calls you will be pleased to know that our international rates start at just 1p per minute so you can talk for longer.

Free international roaming
As well as giving you lower pay as you go rates in the UK, your WorldSIM SIM card will also give you free international roaming when you travel. Receive calls free in over 90 countries and get excellent data roaming rates.

WorldSIM Pay as you go UK Travel SIM card

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Reduce your Pay as you go spend

Whether you are looking for a cheaper pay as you go rates or you are visiting the UK and need a SIM, WorldSIM can save you substantially on your calls, data and SMS costs as our rates are much less than the leading networks. The SIM has no monthly top up requirement; just use the SIM once a year to keep it active.

Cheap international calls

Call friends and family overseas from just 1p a minute, our international call rates are very competitive!

3 SIM sizes

We offer standard, micro and nano SIM sizes. You will need an unlocked handset in order for our SIM to work. If you need a handset take a look at our dual SIM phones.

Free international roaming

On top of being a UK SIM card, our pay as you go SIM will give you free international roaming in over 90 countries. See our full tariffs.

UK and USA number on one SIM

Your WorldSIM SIM card will come with a UK (+44) number as well as a USA (+1) number on the same SIM.

Add multiple numbers to your SIM

If you would like to add more phone numbers to your SIM card you can add unlimited numbers from over 40 countries with our Virtual Numbers service.

Online account

In your online account you can view your itemised billing, top up, set automatic top ups and get help online.

24 hour customer service

We are always available to take your call if you need assistance as our customer service department is open 24 hours a day, every day.

Much more than just a UK SIM card


See what people are saying about our SIM card


Read reviews from people that have been using our SIM


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