About roamflat
One Flat. Unlimited data up to 50 Mbps*.
roamflat is a prepaid travel eSIM for Japan, Korea, the USA, Europe and 150+ countries. One Flat per country, one price per day — unlimited data up to 50 Mbps*. Enough for everything: maps, video, calls, hotspot.
Why “flat”?
Flat is the word travellers use for a price that doesn’t move. It exists in almost every language, and it means the same relief everywhere: you know what you pay before you land.
Roam + flat. Roam wherever you like, pay a flat price. The amber line under our name is a horizon — the flattest thing there is. So we called the plan what it is: the Flat.
Unlimited. Up to 50 Mbps*.
Every Flat is unlimited at every speed: 5 Mbps for your phone, 10 for a phone and a laptop, 25 for a travel router, 50 for the whole family — every day you booked. 25 and 50 Mbps need a 5G network in your Flat.
We print the speed on every plan, before you buy.
Why we exist.
There is a moment on every trip when your phone becomes a counter. How much is left? Will it last until the hotel? Should I switch off the photos?
We built roamflat to delete that moment. One price for the trip, and the phone goes back to being a phone.
Install at home. Land. You’re online.
What we do.
We sell one plan: the Flat — unlimited data up to 50 Mbps*, one price per day, for 150+ countries, on local networks like SoftBank, SK Telecom, AT&T and Vodafone.
Pick your days at checkout, install on Wi-Fi at home and switch on when you land. Your Flat starts the moment the eSIM first connects at your destination. Next trip? Book another Flat.
What we believe.
A price should be a price, not a formula.
Unlimited should mean unlimited — and we print the speed.
Support should answer in your language, on your time.
Prepaid and one-time: you buy a trip, and that’s all you buy.
Behind the brand.
roamflat is a brand of IbiPoint Ltd — registered in the United Kingdom, operating worldwide. We work with leading carriers and eSIM platforms in the background, so you don’t have to. The same team runs our sister stores varioroam.com, ibipoint.com, e-esim.com, esim-global.vip.
Find us.
[email protected] — for the questions that want a person.
Esaia — for the questions that want an answer right now. She is online 24/7 and speaks your language.
You choose the speed: 5, 10, 25 or 50 Mbps. The speed you choose is the maximum speed of your Flat. The speed you actually get depends on the local network, where you are and how busy the network is. 25 and 50 Mbps are available when your Flat includes a 5G network.
Last updated: October 2026