Europe eSIM
42 Countries
- Instantdigital delivery, install everywhere
- 22 plansto choose from
- $3.00starting price
Choose your plan
- 5G, LTE, 3G
- Data only — no phone number
- Power up your data now
How much data do I need?
Tell us about your trip and we'll pick the right plan.
Where will my Europe eSIM work?
Plans start from 500 MB for 3 Days, including when you cross borders.
Network
- Vodafone
- Mobiland STA
- A1
- H3G
Average speeds
5G, LTE, 3G
Where it works
-
Albania
-
Andorra
-
Austria
-
Belgium
-
Bosnia and Herzegovina
-
Bulgaria
Is your phone eSIM ready?
Check your device before you buy — most phones from the last few years support eSIM.
Check CompatibilityNetwork & coverage
42 destinations included with this Europe eSIM.
Network operators
56 operators available with this Europe eSIM.
Everything about your Europe eSIM
Use a Europe eSIM to stay connected
Staying connected makes every trip easier — live maps, ride-hailing, translation, mobile payments and sharing the moments as they happen.
A byOne Europe eSIM installs in about 90 seconds and connects automatically when you land, so you skip the airport SIM queue and start browsing right away. Buy before you fly, top up any time, and reuse it on your next visit.
How much travel data do I need in Europe?
How much data you'll need in Europe depends on a few factors: the Wi-Fi situation where you're staying, and how much time you'll be spending online.
Will you be traveling around nearby areas or on day trips where there won't be reliable Wi-Fi?
The great thing about eSIM data is that you can start with a small package and easily add more if you need it.
Will I pay roaming charges with a Europe eSIM?
Not a penny in roaming charges.
When you're using a Europe eSIM for travel data, your device connects directly to a local network instead of roaming, giving you prepaid data to use during your trip.
Europe eSIM questions
Common questions about coverage, activation, and data in Europe.
How fast does my Europe eSIM activate?
Most Europe eSIMs activate within a couple of minutes of installing the profile. Some plans start counting validity from installation, others from first connection to a local network — check the plan details before you buy.
Can I use my Europe eSIM alongside my regular SIM?
Yes, as long as your device supports dual SIM with eSIM. Keep your regular number for calls and texts, and use the byOne eSIM for data.
What happens if I use all my Europe data before the plan expires?
You can top up with additional data at any time from your byOne account, or purchase a new plan for your remaining trip.
Does coverage in Europe include rural or remote areas?
Coverage follows the partner network footprint shown on the plan, which is typically strongest in cities and major towns. Check the plan details for the specific network used.
What travelers say about Europe eSIM
No reviews for Europe yet — be the first to share your experience.
