Global Max eSIM
One worldwide eSIM for Global Max from €7.97. 5G data, delivered by QR — no physical SIM and no roaming bills.
Global Max data plans
16 plans available · cheapest first.
1 days
Buy now1 days
Buy now3 days
Buy now5 days
Buy now3 days
Buy now7 days
Buy now10 days
Buy now5 days
Buy now15 days
Buy now7 days
Buy now20 days
Buy now10 days
Buy now30 days
Buy now15 days
Buy now20 days
Buy now30 days
Buy nowWhy travelers choose Roamsim across Global Max
- One eSIM for the whole trip — no swapping SIMs as you cross borders.
- Flat, upfront pricing — no bill shock, no roaming surprises.
- Keep your main number while using regional data on a second line.
- 24/7 in-app support from real people, wherever you travel.
Global Max eSIM — FAQ
How do I get a Global Max eSIM?
Pick a Global Max data plan below, pay by card or crypto, and we deliver your eSIM instantly. Scan the QR code and you're connected in minutes — no physical SIM, no store visit.
Which countries does the Global Max eSIM cover?
The Global Max eSIM works across a worldwide footprint, so a single plan keeps you connected as you cross borders on multi-country trips.
Will my phone work with a Global Max eSIM?
Most phones from the last few years support eSIM, including iPhone XS and newer, Google Pixel 3+, and recent Samsung Galaxy S/Z models. Your phone must be carrier-unlocked.
Does the Global Max eSIM include 5G?
Yes — our Global Max plans connect to 5G where the local network supports it, and fall back to 4G/LTE automatically.
Can I keep my own phone number?
Yes. The eSIM runs as a separate data line, so you keep your main number for calls and texts while using Global Max data on the eSIM.
When does my plan start?
Your validity begins when the eSIM first connects to a network in the region, so you can install it before you travel and it won't start counting down until you arrive.
Ready for Global Max?
Get connected from €7.97 — installed before you land.