Data eSIMs for travellers · delivered instantly

Land connected.
Anywhere you go.

Pick your destination, install in two minutes, and switch on data the moment you land. No roaming bills, no SIM swaps, no kiosk queues.

One country, a whole region, or the whole world. Prices shown are the lowest plan in USD.

Browse all destinations

Why travellers choose eSIM Otter

Everything you need to stay online abroad. These figures come straight from our live catalogue.

Online before the
seatbelt sign goes off.

Install at home on Wi-Fi, then turn it on when you arrive. Setup takes about two minutes.

  1. 01

    Choose your plan

    Pick a destination, how much data you need and how long you’re away.

  2. 02

    Install in one tap

    On your phone, tap Install. On a computer, scan the QR code with your phone’s camera.

  3. 03

    Land and switch on

    Turn on data roaming for your eSIM Otter line. Your usual number stays on for calls and texts.

Your pre-flight checklist

Ready before you land.

A few useful tools for a well-connected trip.

Will it work
on my phone?

Check these before you buy, not at the airport. Every checkout also asks you to confirm them.

  • Your phone supports eSIMDial *#06#. If you see an EID number, your phone has eSIM.
  • It’s carrier-unlockedPhones locked to one network can’t add another eSIM. Your carrier can unlock it.
  • You have Wi-Fi for setupInstalling needs an internet connection. Do it before you leave home.

Questions,
answered.

Do I get a phone number?

No. eSIM Otter eSIMs are data-only. Keep your regular SIM on for calls and texts, and use apps like WhatsApp, FaceTime or Signal over your eSIM Otter data.

When should I install it?

Before you travel, while you’re on Wi-Fi. Then turn on the eSIM Otter line and data roaming for it when you arrive.

Can I use it on more than one phone?

No. An eSIM can be installed on one device. Buy one eSIM per phone.

I lost the email. Where is my eSIM?

Sign in with the email you used at checkout. All your eSIMs and their install codes are under My eSIMs.

What if my eSIM doesn’t arrive?

Most eSIMs arrive within seconds. If something goes wrong, our team is alerted automatically, and we’ll either deliver your eSIM or refund you.