worldsim global sim card

MORE BENEFITS,
MORE SAVINGS,
MORE COVERAGE

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The world's local SIM

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About WorldSIM

With the aim of providing a solution to eliminate expensive roaming costs, we helped develop the world’s first global SIM card so its users could ‘Go global - be local. With over 10 years’ experience and a team of experts working hard to improve our offering to you, we were one of the first to pioneer global roaming SIM cards. WorldSIM was born in 2006 with a much simpler version of our roaming SIM card; it was revolutionary for its time and a completely unique product. Our small team quickly grew and now we operate from several locations around the world, with a head office in London.

WorldSIM now provides a range of global solutions to help reduce the cost of keeping in contact where ever you may be; as well as our new and improved global SIM card we now have a data roaming USB for internet access anywhere and a dual SIM travel phone and are planning to introduce more products in the near future.

About WorldSIM

Why WorldSIM?

Our products are designed to provide a cost effective solution to the extortionate fees network operators charge while you are abroad. Keeping in contact shouldn’t be so difficult – or so costly. We slash the big network operator’s fees and unlike other roaming SIM cards, the WorldSIM SIM is simple to use, has more coverage, and free roaming in more destinations.

Why WorldSIM

Boasting coverage in 175 countries, WorldSIM customers can benefit from being contactable worldwide and receiving incoming calls for free in over 90 countries. We are leaders in our industry and proud winners of a host of awards including:

  • Best Traveller Services provider

  • Gold Award for Innovation

Read more about our most recent awards.

WorldSIM
Call Through Technology

Call - Through Technology

We are the only roaming providers to have call through technology – roaming SIM companies operate on a call back platform, while with WorldSIM you just make your call as normal and get connected straight away

Stop getting ripped off

Stop getting ripped off!

Make network providers extortionate roaming charges a thing of the past - with WorldSIM you get free incoming calls in 90 countries

Free Roaming in Asia

Free Roaming in Asia

We are the first to offer free roaming in most of Asia. Currently UK operators charge up to £1.30 per minute to receive a call and Roaming SIM’s can cost up to £2.29 per minute to receive a call.

Get more coverage

Get more coverage

With WorldSIM we cover more countries in 175 countries – more than other operators.

Your WorldSIM SIM comes with a UK and a USA number

Your WorldSIM SIM comes with a UK and a USA number

Many other roaming SIM companies only offer eastern European numbers

Ease of use

Ease of use

Forget buying local SIM’s in each country, or international calling cards with their long winded codes. Our travel SIM is simple; insert it into your phone and start calling.

Innovation & Technology

Innovation & Technology

We are the market leaders and are always making improvements to our service, our technology and prices

Get more coverage

Save money

Save up to 85% on your mobile bill with cheap international call rates, cheap local calls while you are travelling and free roaming in 90 countries.

Top up anywhere

Top up anywhere

From your phone, online or at any PayPoint outlet

Low rates

Make calls from 1p/0.25c per minute!

24 hour customer service

24 hour customer service

Call us anytime, 7 days a week

No Hassle

No contracts, no hidden costs, no complicated tariffs

WorldSIM Interntional SIM Card
Product Innovation

Product Innovation

The technology behind our products is continually updated to improve our service and get you better rates, in more places. With a range of good quality products and sharp customer service, WorldSIM is committed to providing ever more innovative and cost effective solutions for global communications for the business and leisure traveller.

Work For Us

Work For Us

If you are passionate about WorldSIM, travel and technology come and work for us. We are based in London and as we are rapidly growing, new positions are popping up all the time. Take a look at our careers section or contact us on Facebook with the types of roles you would be interested in.

PR & Media Related Enquiries

PR & Media Related Enquiries

Thank you for your interest in WorldSIM, if you need to contact our Press team please email us at press@worldsim.com. For all other related enquiries please visit our contact us page.

WorldSIM International Phone