Guides

Travel smarter, stay connected

Short, practical guides about eSIMs and mobile data abroad — written for travelers, not engineers.

eSIM vs roaming: which actually costs less?

Roaming is convenient and expensive. A travel eSIM takes two minutes to set up and usually costs a fraction. Here's how the numbers compare.

No plastic, no paperclip, no shop. Here is what an eSIM is, how it sits alongside your normal SIM, and what changes for you.

You have installed the plan and the plane has touched down. Here is the short list that gets you online before you reach passport control.