Destination Guides
Travel eSIM for Italy: Coverage, Data, and What to Expect
Which networks a travel eSIM uses in Italy, how much data a typical trip needs, train and rural coverage, and the apps worth downloading first.
3 min read
Travel guides
Practical answers about travel data, written by people who actually use it. No filler, no affiliate padding.
Destination Guides
Travel eSIM for Thailand: Coverage, Data, and What to Expect
Which networks a travel eSIM uses in Thailand, how much data a typical trip needs, island coverage, and the apps worth downloading before you fly.
3 min readDestination Guides
Travel eSIM for Japan: Coverage, Data, and What to Expect
Which networks a travel eSIM uses in Japan, how much data a typical trip needs, coverage on the Shinkansen and in rural areas, and the apps worth downloading first.
4 min readSaving Money
How to Avoid Roaming Charges (Without Turning Data Off)
Why international roaming costs what it does, what your carrier's travel pass really buys, and the settings that stop a surprise bill before you board.
4 min readSetup & Troubleshooting
How to Install a Travel eSIM on iPhone and Android
Step-by-step eSIM installation for iPhone and Android, the four settings that have to be right when you land, and fixes for the problems that actually happen.
5 min readSaving Money
How Much Data Do I Need for a Trip? Real Numbers
Actual megabyte figures for maps, messaging, social, streaming, and laptop tethering, plus a simple formula for sizing a travel eSIM plan without overpaying.
4 min readeSIM Basics
What Is a Travel eSIM? A Plain-English Guide
A travel eSIM is a data plan you download instead of a chip you insert. Here is what that actually means, what has to be true for it to work, and when it beats a local SIM.
5 min read