9 min read

Explaining eSIMs to Your Least Tech-Savvy Friend

Minh Anh

By Minh Anh

Travel & Tech Editor

Explaining eSIMs to Your Least Tech-Savvy Friend

Using a travel eSIM is easier than you think: just 4 steps, and you can do the first 3 from home.

Your upcoming trip sounds amazing, and you ABSOLUTELY have to try an eSIM. No, it's not “too techy.” I promise to keep this really simple.

Step 1 (before your trip): Buy a data plan

Head to our website, find your destination, and pick the number of days and the amount of data. The smallest plan will last you a whole week if you don't use your phone much.

Step 2 (before your trip): Get your QR code by email

Once you've paid, the QR code for installing your eSIM lands in your inbox within minutes.

Step 3 (before your trip): Install the eSIM

Open your phone's cellular settings, choose “Add eSIM” and scan the QR code. It takes about a minute (see the installation guide). The eSIM won't start working until you arrive, so feel free to install it early.

Step 4 (when you arrive): Activate it

  • Turn on the eSIM in your cellular settings.
  • Enable data roaming on the eSIM.
  • Set the eSIM as your line for cellular data.

That's it! Turn off airplane mode and you'll be online right away. Model-by-model details are in our eSIM activation guide.

Why smart travelers choose eSIM

Instant connection

Touch down and get high-speed data wherever you go.

No physical SIM needed

Buy your eSIM online and add it to your phone in a few taps.

Private & secure

Skip the public Wi-Fi. Use your own private 5G connection.

Save money

Data plans from just $3.49 for 7 days. Only pay for what you need!

No roaming fees

No more surprise phone bills. Use an eSIM instead.

Works wherever you go

Cross borders and hop onto local networks easily, all around the world.