Guides: how to choose and use what you buy online
Practical guides written before you buy: how to install and use a travel eSIM, when roaming is cheaper, how much data a trip needs, when a VPN is worth having and what a hosting plan really costs after the first year.
Travel eSIMs
What Is a Travel eSIM and How Does It Work? A Beginner's Guide
A travel eSIM is a prepaid data plan you download to your phone instead of inserting a SIM card. Here is how it works, what it can't do, and how to set it up.
Is My Phone eSIM Compatible? How to Check in Two Minutes
Check if your phone supports eSIM in two minutes: look for the Add eSIM option, dial *#06# to find an EID, and make sure the phone is unlocked before your trip.
How to Install and Activate a Travel eSIM on iPhone
Step-by-step: install a travel eSIM on iPhone by QR code, manual entry or link, set up the lines and roaming correctly, and fix it when it will not connect.
How to Install and Activate an eSIM on Android (Samsung, Pixel)
Step-by-step setup of a travel eSIM on Samsung Galaxy, Google Pixel and other Android phones: QR code, manual entry, data and roaming settings, and fixes.
Travel eSIM vs Roaming vs Local SIM: Which Is Cheaper?
Roaming, a local SIM or a travel eSIM? How each one charges you, when EU roaming rules make all three unnecessary, and how to choose for your next trip.
How Much Mobile Data Do I Need for a Trip? A Simple Estimate
Estimate how much mobile data your trip really needs: what uses data, three traveler profiles with daily ranges, how to check your usage and how to pick a plan.
Unlimited eSIM plans explained: fair use, speed caps and hotspot
An unlimited eSIM rarely means unlimited full speed. Learn how daily caps, throttling, fair use and hotspot limits work, and when unlimited is worth it.
Best eSIM for Europe: How to Choose One for a Multi-Country Trip
Regional or per-country plan, which countries are really covered, EU roaming rules and how much data you need: how to choose the right eSIM for a Europe trip.