Let's TREVVEL together
Internet abroad. Instantly.
Pick a plan, pay, install the eSIM with one tap. The moment you land you're online — no roaming, no swapping SIM cards.
Over 100 countries available
Trevvel is on the App Store now
Popular destinations
The countries our travelers head to most.
Travel without going offline
Everything for mobile internet abroad — in one app.
Online instantly
Pick a plan, pay, install with one tap. You're connected the moment you arrive.
The right plan
Fixed data plan or unlimited per day — you decide.
Usage at a glance
See how much you have left, any time.
This is how quickly you're online
No cable, no waiting, no service center. Three steps, done.
- 1
Pick a plan
Search your country, choose a plan. Fixed data or unlimited per day.
- 2
Pay
Securely by card. Your eSIM arrives instantly — before you even reach the airport.
- 3
Install the eSIM
One tap and your phone sets the eSIM up automatically. When you land, you're online.
Online before you've got your luggage
Your eSIM arrives seconds after purchase. Install it at home on Wi-Fi — at your destination it activates automatically.
- Seconds
- until your eSIM arrives
- 100+
- countries worldwide
- 0
- SIM cards to swap
Never used an eSIM? No problem.
The most common worries — and why none of them are an issue.
Your normal SIM stays in
The eSIM runs alongside it. Your number stays reachable, WhatsApp and the rest keep working.
No roaming, no surprises
You pay a fixed price up front. No bill after the trip, no nasty shock.
Works with almost any recent phone
iPhone XS and newer, current Samsung, Google and more. When in doubt: quick check before you buy.
You can't break anything
The eSIM can be turned on and off any time. Your real SIM never notices.
Unlimited internet, fresh every day
One plan, one fixed price per day — and a full data allowance again every morning. No counting, no top-ups. Stay online as much as you like.
See unlimited plansPerfect for long trips, streaming and anyone who'd rather not think about data at all.
Installed in under a minute
iPhone
- 1Tap "Install eSIM" — your iPhone sets everything up automatically
- 2Turn on data roaming for the eSIM
- 3After you land, switch "Mobile Data" to the eSIM
Android
- 1Tap "Install eSIM" — Android sets everything up automatically
- 2Turn on data roaming for the eSIM
- 3After you land, switch "Mobile Data" to the eSIM
Even easier in the app
Check usage, top up, book new countries — fastest on the go with the Trevvel app. One account for web and app.
Frequently asked
A SIM card already built into your phone. Instead of swapping a plastic card, you install your data plan with one tap. Your normal SIM stays active next to it.
Ideally before your trip, at home on Wi-Fi. You can install it right away — it only becomes active once you're at your destination or switch it on.
Most devices from around 2018 support eSIM: iPhone XS and newer, current Samsung Galaxy, Google Pixel and many more. The phone must not be SIM-locked.
Yes. The eSIM is just for internet. Your SIM with your number stays in and reachable.
With fixed plans you simply buy a top-up. With the daily plans you automatically get full speed again the next day.
Every payment runs through Stripe — the same provider large shops worldwide trust. We never see your card details.