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Find your eSIM

The Roamy app for iPhone and Android

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Travel eSIM · 172 countries

Land connected.

Mobile data for 172 countries, matched to how long you're away. Set it up at home and you're online when you land.

Download on theApp Store
Get it onGoogle Play

Offers and news

What’s on at Roamy

Terms

1Where to

Start with where you're going.

All 172 countries

Regional and global plans

Visiting more than one country?

A regional plan covers a set list of countries. Check that every stop on your route is included before you buy.

2How long

Tell us the trip. We'll pick the plan.

Every destination starts with one question. The recommended plan is a real Japan plan at today's price, and you can compare every option before you choose.

Try it with Japan
How long is your trip?
Data pass Japan

Recommended for a week

10 GB

Validity
30 days
Network
5G

Total$15.00

On NTT docomo, Rakuten Mobile and 2 more. About 1 GB a day covers maps, photos and the odd video call.

See all Japan plans

3Get connected

Ready before you board.

How it works

  1. Choose your plan

    Search your destination, say how long you're away and review the plan, with the full price up front.

  2. Install before you fly

    On iPhone (iOS 17.4 or later) it installs in one tap. Otherwise scan the QR code or enter the code. About a minute on Wi‑Fi.

  3. Land connected

    Turn on the Roamy line and data roaming when you land. Your days start when the eSIM first connects.

Why travellers choose Roamy

Connected in more places, looked after when it matters.

  • 172countries, one app
  • 117countries with 5G
  • 220+local networks, named
  • 1,800+plans for every trip

  • Not happy? Money back

    Had a problem with your eSIM and not happy? Ask within 14 days and we refund what you paid, as long as no more than a third of the plan was used.

    Money-back guarantee

  • Best price guarantee

    Cheaper than Airalo, Saily and Nomad in 127 countries. Find it cheaper and we pay the difference as Roamy Credit.

    How the guarantee works

  • The fastest network

    5G in 117 countries. Every destination names its local networks and the fastest generation available.

  • No surprise prices

    US dollars, everything included, shown before you pay. Apple Pay, Google Pay or card.

  • Leftover data goes to your wallet

    When your plan ends, the value of the data you didn’t use goes into your wallet as Roamy Credit. 20% left on a $10 plan? $2 is yours.

  • 10% back on every purchase

    Pay by card and 10% comes back as Roamy Credit (up to $20 an order). Plus $2 on your first eSIM, your first top-up matched up to $50, and $5 each when you invite a friend. Terms apply.

Best price guarantee

The best price in 127 countries

We check Airalo, Saily and Nomad every month. In these countries our plan costs less for the same data and the same days. Find it cheaper anyway and we pay the difference as Roamy Credit.

How the guarantee works
  • Moldova10 GB · 30 days$13.00$12.00 cheaper
    Roamy10 GB · 30 days$13.00
    Airalo10 GB · 30 days$29.50
    Saily10 GB · 30 days$29.49
    Nomad10 GB · 30 days$25.00
    See Moldova plans
  • Reunion10 GB · 30 days$13.00$8.00 cheaper
    Roamy10 GB · 30 days$13.00
    Airalo10 GB · 30 days$22.50
    Saily10 GB · 30 days$21.99
    Nomad10 GB · 30 days$21.00
    See Reunion plans
  • Switzerland10 GB · 30 days$13.00$7.50 cheaper
    Roamy10 GB · 30 days$13.00
    Airalo10 GB · 30 days$23.00
    Saily10 GB · 30 days$22.99
    Nomad10 GB · 30 days$20.50
    See Switzerland plans
  • French Guiana10 GB · 30 days$13.00$6.00 cheaper
    Roamy10 GB · 30 days$13.00
    Airalo10 GB · 30 days$22.00
    Saily10 GB · 30 days$21.99
    Nomad10 GB · 30 days$19.00
    See French Guiana plans
  • Guadeloupe10 GB · 30 days$13.00$6.00 cheaper
    Roamy10 GB · 30 days$13.00
    Airalo10 GB · 30 days$23.50
    Saily10 GB · 30 days$22.99
    Nomad10 GB · 30 days$19.00
    See Guadeloupe plans
  • Martinique10 GB · 30 days$13.00$6.00 cheaper
    Roamy10 GB · 30 days$13.00
    Airalo10 GB · 30 days$23.50
    Saily10 GB · 30 days$22.99
    Nomad10 GB · 30 days$19.00
    See Martinique plans

Questions

Good to know

All help topics
How do I buy a plan?

Choose your destination and plan on this website, log in or create a Roamy account, and pay with Apple Pay, Google Pay or card. Your eSIM is issued straight away; it also appears in the Roamy app for iPhone and Android, where you can buy at the same price.

What’s the difference between installing and activating?

Installing adds the eSIM to your phone. Do it at home on Wi‑Fi before you travel; it takes about a minute.

Activating happens on arrival: the validity period starts when the eSIM connects to a supported network. Each plan shows how long you have to activate it after you buy it.

Will Roamy work on my phone?

Roamy works on unlocked phones that support eSIM. Most recent iPhones, Google Pixels and Samsung Galaxy phones do. Phones bought on a contract can be locked to that carrier, so check with them if you’re not sure.

What if I run out of data?

Add data in the app. It goes onto the eSIM you already have, so there’s nothing new to install. Most fixed-data plans can be topped up; the app tells you if a plan can’t.

What happens if my eSIM can’t be issued?

If the eSIM provider rejects your order after you’ve paid, the payment is refunded to your card automatically. If a payment didn’t lead to an order, it’s refunded automatically too. Anything paid with Roamy Credit goes back to your Roamy Credit.

Occasionally the provider doesn’t respond in time. Those orders are checked by our support team, who will sort out your eSIM or your refund.

How do I reach a person?

Message us on WhatsApp or email support@roamyesim.com. Include your order number or the eSIM ID from the app so we can find your order quickly.

Travel guides

Before you go

All guides

Where are you landing next?

Prefer an app? Roamy for iPhone · Roamy for Android