Enjoy 30% off on all eSIM purchases over $80! Use promo code eSIM30 at checkout, You can apply it to as many orders as you like. Stay connected wherever your journey takes you. Offer ends on 2025-12-06.

FAQ

Get answers to the most common questions about eSIM.

eSIM Basics
Device Compatibility
Usage and Management
Can I Make Calls and Send SMS Messages with My eSIM While Traveling?
Can I Use an eSIM for Multiple Countries?
Can I Use eSIM with My Current Carrier?
Does an eSIM Provide a Phone Number?
Does My eSIM Work in All Cities at My Destination?
How Fast Is the Internet with an eSIM While Traveling?
Is eSIM Better Than a Physical SIM?
What is an eSIM and How Does It Work for International Travel?
What is eSIM technology?
What is eSIM? A Comprehensive Guide to eSIM Technology
eSIMlii Logo
eSIMlii Logo
Need help? You can reach eSIMlii support through any of these channels:
To talk to us right here on the website, click Send us a message. This opens our web chat, separate from the other support channels.
Send us a message
An error has occurred. This application may no longer respond until reloaded. Reload 🗙