RoamiData app
Your eSIM, from booking to boarding.
Buy a plan, install it on Wi-Fi at home, watch your data tick down and top up from the same screen. Orders, QR codes and receipts stay in one place instead of an email thread you have to search at the gate.
Free download. The same account works on the web and in the app — same orders, same RoamiCash balance.
What is in it
Built for the ten minutes before you board
Buy without retyping anything
Your saved cards, coupons and RoamiCash are already there. Pick a plan, confirm, done — the QR code is in the app before the cabin door closes.
Install with a step you can follow
The app walks through the iOS and Android install screens one tap at a time, and remembers which line your eSIM landed on.
See the data you have left
A live bar for every active plan, plus the expiry date. No logging into a portal or guessing whether you are on 4G or 5G.
Top up the same eSIM
Running out mid-trip? Add data to the plan you already installed. No second QR code, no second install.
From download to data
Three minutes on Wi-Fi, then you are set
- Sign in with the account you already haveOrders and credit from the website appear immediately.
- Pick a destination and a planEvery country and regional pass we sell, with live prices.
- Install and switch on after landingThe plan only starts counting when it connects abroad.
Also in the app
- RoamiCash balance and every movement
- Receipts and invoices for expenses
- Support chat with your order attached
- Data alerts before you run out
Prefer the browser? Everything except the live data bar is on the website too.