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OneSimCard International SIM Card

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Get our prepaid international SIM card to save 85% on international roaming charges while traveling worldwide. Each international SIM card includes both a European and U.S. number, with the option to add additional numbers in many other countries. If you need an unlocked GSM cell phone, then check out our international cell phone bundles.

If you are traveling only to Europe, we offer a special Europe & More SIM with Direct Dial calling from 45 countries and special low calling rates to the United States and Canada.

If you are specifically looking for better Data rates on your smart phones, iPads and tablets we offer the Expedition SIM which features Internet Data coverage in 170+ countries, outstanding data packages and billing increments as low as 1 kB.

Convert your eSIM-capable phone into a dual SIM phone with eSIM. Add calls and texts to your eSIM with free OneSIM VoIP app.

International SIM Card Rates and Features Highlights

 

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OneSimCard Universal

* Requires a compatible unlocked GSM cell phone

OneSimCard Universal

$39.95
$29.95
Includes $10 Credit for Voice, Text and Data
  • 3-in-1 SIM size - Mini, Micro and Nano Sizes
  • Includes 2 numbers: Europe & USA, Canada, UK or Australia
  • 4G services in 50+ countries
  • Direct dial in 50+ countries and callback dial in other countries.
  • Add numbers in 60+ other countries
  • Coverage in over 200 countries
  • Discount packages available
  • Voice mail service with free delivery to email
  • Free incoming calls received on EU number in 162 countries. Outgoing calls from 25c/min
  • 24/7 Live Technical Support
  • *Free shipping to the U.S. on orders over $50
  • *Free shipping to Canada & Japan on orders over $100
  • International shipping from the U.S. from only $4.99
View details
OneSimCard Europe & More

* Requires a compatible unlocked GSM cell phone

OneSimCard Europe & More

$39.95
$19.95
Includes $10 Credit for Voice, Text and Data
  • Universal SIM size SIM card - Mini, Micro and Nano Size
  • Fits all GSM phones including iPhones
  • Coverage in 70 countries
  • Direct Dial - No Callback
  • Mobile data service from 2c/MB
  • Bi-Weekly/Monthly packages available
  • Free incoming calls received on EU number. Outgoing calls from 25c/min
  • Perfect for Travelers to Europe, Russia, Kazakhstan
  • Includes 2 numbers: Europe & USA, Canada, UK or Australia
  • Add numbers in 60+ other countries
  • Voice mail service with free delivery to email
  • 24/7 Live Technical Support
  • *Free shipping to the U.S. on orders over $50
  • *Free shipping to Canada & Japan on orders over $100
  • International shipping from the U.S. from only $4.99
View details
OneSimCard Expedition

* Requires a compatible unlocked GSM cell phone

OneSimCard Expedition

Includes $10 credit for Talk,Text & Data.

$34.95
  • Universal SIM size SIM card - Mini, Micro and Nano Size
  • Fits all GSM phones including iPhones
  • Coverage in 200+ countries
  • Internet Data Coverage in over 170 countries
  • Mobile data service from 2c/MB
    Bi-Weekly/Monthly packages available
  • Perfect for iPads, tablets, computers and MiFi hotspot devices
  • Includes 2 numbers: Europe & USA, Canada, UK or Australia
    Add numbers in 60+ other countries
  • Voice mail service with free delivery to email
  • Free incoming calls received on EU number in over 130 countries 
  • 24/7 Live Technical Support
  • *Free shipping to the U.S. on orders over $50
  • *Free shipping to Canada & Japan on orders over $100
  • International shipping from the U.S. from only $4.99
View details
OneSimCard eSIM
OneSimCard eSIM

$9.95
  • Virtual second SIM card (eSIM)
  • Make your compatible phone a dual SIM phone
  • Compatible with iPhone XS/XS Max/XR/11
  • Works with both locked and unlocked phones
  • Coverage in over 160 countries
  • Mobile data service from 1c/MB
  • Optional calls and texts available with OneSIM VoIP app
  • Bi-Weekly/Monthly data discount plans
  • Perfect for travelers worldwide
  • 24/7 Live Technical Support
  • No shipping needed. Instant download.
View details

What Customers Say

We consistently strive to offer our international SIM card customers the best possible experience. This includes providing friendly customer support, fast product shipping, improving our products and services, decreasing the cost of mobile services, and affordable pricing. But don't take our word for it, here are some real, verified reviews that our past customers have left about OneSimCard.com

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