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Order International SIM Card

Order International eSIM Pro

Order Data Only eSIM

Order International SIM Card (Calls, Data, SMS)

Order International eSIM Pro (Calls, Data, SMS)

Order eSIM Connect (Data only)

Since 2007, WorldSIM has been the trusted choice for International SIM Cards and Global eSIMs and has served over 5 million travellers. Here are 8 reasons why....

No roaming charges

Stay connected globally without roaming charges or surprise bills.

Super fast data at affordable rates

Connect to the best networks globally at affordable rates.

Cheap Incoming Calls

Incoming calls cost you nothing in over 100 countries.

UK and USA Number

Our SIMs come with a UK (+44) Number and a USA (+1) Number.

Lifetime Validity

SIMs and top-up come with 1 year validity and can be extended.

24/7 Customer Support

24/7 support is just a message away.

Prepaid service

Prepaid service so you are 100% in control.

Data Bundles

Add Data bundles for even cheaper data.

Buy World eSIM

Buy World SIM Card

WorldSIM travel accessories are sold globally by over 4,000 partners, including...

What people are saying about WorldSIM

Read about what people think about us, our service and our products