Travel eSIM guides
Short, straight answers to the questions travelers ask before they buy. Each guide stands on its own and ends with what to do next.
eSIM vs physical SIM: which is better for travel?
For travel, the eSIM wins on almost every step.
Travel eSIM vs roaming from your home carrier
Roaming is convenient — your phone just works when you land.
Using a travel eSIM alongside your normal SIM
This is the setup nearly everyone should run abroad: both SIMs on at the same time.
When to install a travel eSIM: before you fly or after you land?
Install before you fly, at home, on Wi-Fi.
What happens to a travel eSIM when you get home?
Nothing dramatic.
Ready to go?
Forward your trip email to trips@get.esimion.com and four plan options come back, matched to your dates. Or browse destinations.