EUROPE TRAVEL • DATA ROAMING
Europe eSIM vs Your Home Carrier's International Roaming
Travelling across Europe? A single eTravelSim eSIM covers 33 countries - so it's worth comparing against what your own network charges for roaming across the same route.
| Factor | Home-carrier roaming | eTravelSim Europe eSIM |
|---|---|---|
| Typical cost for a 7-10 day trip | Many home carriers charge a flat daily roaming fee (commonly $10 or more per day) on top of your regular plan | From $6 for a 2 GB / 30-day plan, or $11.19 for 10 GB / 30 days |
| Data allowance | Often capped or slowed down once you cross your home plan's roaming data limit | Choose from 1 GB up to Unlimited (Unlimited plans include 4 GB of high-speed data per day, then continue at 1 Mbps) |
| Country coverage | Depends on your home carrier's roaming agreements in each country you visit | One eSIM covers 33 countries, including the UK and Turkey alongside the EU |
| Setup before you travel | Usually needs a roaming add-on enabled with your home carrier in advance | eSIM delivered by email instantly after purchase; activates automatically once installed |
| Network | Depends on whichever local partner your home carrier has a roaming agreement with in each country | Multi-network access (Vodafone, Three and others) across the covered countries, 5G/LTE |
| Hotspot / tethering | Often restricted or charged separately by home carriers while roaming | Supported on all plans except Unlimited Data |
| Calls and a number | You keep your home number, but incoming/outgoing calls while roaming are often charged per minute | Data + calls plans include a UK (+44) number, free incoming calls, and outgoing calls as per the plan chosen |
| Paperwork | None - it's your existing plan | None - no documentation required to activate |
- ✓One eSIM for a 33-country trip - no need to switch SIMs at every border
- ✓Keep your home SIM active for OTPs and your existing number, and use the eSIM purely for data and calls
- ✓Instant delivery by email - install before you fly or as soon as you land
- ✓Data-only or data-plus-calls plans, from 1 GB to Unlimited, for trips from 5 to 30 days
Europe eSIM questions
Which countries does the Europe eSIM cover?
33 countries, including Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, the United Kingdom and Vatican City - all on one eSIM.
Does the Europe eSIM work with my existing phone number?
Yes. The eSIM runs alongside your physical SIM, so you keep your home number for calls and OTPs while the eSIM handles your data across Europe (and, on call-enabled plans, gives you a UK number too).
Can I use my hotspot with this eSIM?
Hotspot and tethering are supported on every plan except the Unlimited Data plans.
What happens if I use all my high-speed data on an Unlimited plan?
Unlimited Data plans include 4 GB of high-speed data per day. After that, speed drops to 1 Mbps until the daily allowance resets 24 hours later.
Do I need to submit any documents to activate?
No. The eSIM activates automatically once installed, with no documentation required.
How is a Europe eSIM different from paying for my home carrier's roaming?
Roaming charges are set by your home carrier separately for each country and often come with a daily fee or a data cap. A Europe eSIM is a single prepaid plan covering 33 countries, bought upfront, so the cost and data allowance are fixed and known before you travel.