eSIM Guides for Travelers

Plain-English guides to getting online abroad: what an eSIM is, how to install one, and how to pick the right data plan.

What Is an eSIM? →What an eSIM is, how it differs from a physical SIM, which phones support it, and whether it is right for your next trip. How to Install an eSIM →The exact steps to install and activate a travel eSIM, plus what to do when it does not connect on arrival. How to Choose a Travel Data Plan →Estimate your data needs, compare pay-per-GB vs unlimited, and pick the provider that fits your trip length and usage.