The Problem with European SIM Cards
Every time you cross a border in Europe, you face a choice: rely on expensive carrier roaming, hunt for a local SIM card at an airport kiosk (in the wrong language), or do nothing and lose your connection. In 2026, there's a better answer.
A single ViaConecta eSIM activates in 60 seconds and covers 35+ countries across Europe — including key destinations that EU roaming does NOT cover, like Switzerland, the UK, and Turkey.
Your European carrier's "free roaming" does NOT cover Switzerland, the UK (post-Brexit), Turkey, Norway, or Iceland. Crossing into Zurich or London can cost €5–€15/day in surprise charges. Our Europe plan includes all of these.
35+ Countries Covered
One eSIM. Every border. Zero hassle. Here are the highlights:
France
5G across Paris, Nice, Lyon, and Marseille. Navigate the métro, book restaurants, and post from the Eiffel Tower without breaking the bank.
Germany
Reliable 5G in Berlin, Munich, Hamburg, and Frankfurt. Essential if you're catching ICE trains between cities or attending trade shows.
Italy
Stay connected from Rome to Florence to Venice. Upload your gelato moments in real time on 4G/5G across the peninsula.
Spain
5G in Madrid, Barcelona, Seville, and Valencia. Plus EU data works in the Balearic and Canary Islands.
Switzerland 🚨
NOT included in EU roaming. But fully covered by ViaConecta. Instant 5G on Swisscom in Zurich, Geneva, and the Alps from €3.99.
UK 🚨
Post-Brexit, UK is not EU. Your Spanish or German SIM can cost €15/day here. Our plan covers London, Manchester, Edinburgh, and beyond.
Czech Republic
4G LTE in Prague and Brno — perfect for the Banana Pancake Trail alternative crowd. Great for budget Eurotrips.
Portugal
From Lisbon to Porto to the Algarve coast. Fast 4G/5G that keeps your Google Maps and Airbnb booking accessible in real time.
Greece
Athens, Thessaloniki, Mykonos, Santorini — stay connected across the mainland and major islands. Essential for ferry coordination between islands.
+26 More Countries
Austria, Belgium, Croatia, Denmark, Estonia, Finland, Hungary, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Slovakia, Slovenia, Sweden, and more.
ViaConecta vs. Standard EU Roaming: The Real Difference
| Feature | ViaConecta eSIM | EU Roaming (Standard SIM) | Local SIM per Country |
|---|---|---|---|
| Coverage | 35+ countries incl. UK & CH | EU only (misses UK, CH, TR) | 1 country at a time |
| Cost (10 days) | from €9.99 | Varies, often limited data | €10–€30 per country |
| Setup | Instant QR, 60 seconds | Automatic | Queue + ID check per country |
| Switzerland | ✅ Fully covered | ❌ Not EU roaming | Separate purchase |
| UK (post-Brexit) | ✅ Fully covered | ❌ Extra charges | Separate purchase |
| Keep Home Number | ✅ Dual SIM | ✅ | ❌ |
Eurotrip Connectivity Tips
Buy Before You Go
Activate your eSIM at home with Wi-Fi. The moment you land in any of the 35+ countries, your data is live — no need to find a SIM kiosk.
Download Offline Maps
Even with a great eSIM, download Google Maps offline for each city. Some rural areas in Eastern Europe have limited coverage.
Enable Data Roaming
After scanning the QR, go to Settings → Cellular → enable Data Roaming for your ViaConecta line. This is the most-missed step.
Use Low Data Mode
On iPhone: Settings → Cellular → ViaConecta line → Low Data Mode. Extends your GB by limiting background data on apps you're not actively using.
Use a VPN in Eastern Europe
On public transport and cafe Wi-Fi in Krakow, Budapest, or Bucharest, combine your eSIM data with a VPN for maximum security.
Top Up Anytime
Running low mid-trip? Log into your ViaConecta account and add data instantly — no need to find a phone shop in a foreign city.
How to Set Up Your Europe eSIM in 3 Steps
Choose Your Europe Plan
Select your data size and duration at viaconecta.co/tarifas. Plans from €3.99 for 1 GB to unlimited. Instant payment via Stripe or PayPal.
Receive Your QR Code (60 Seconds)
Your eSIM QR arrives by email within 60 seconds. No tracking number. No waiting. No shipping cost. Just a QR code and activation instructions.
Scan & Travel
Settings → Cellular → Add eSIM. Scan the code while on home Wi-Fi. Enable Data Roaming when you land. You're online instantly across 35+ countries.
On the Eurostar (London–Paris), EuroCity (Zurich–Milan), or Intercity trains across Germany and Austria, your ViaConecta eSIM automatically switches networks as you cross borders. No interruption. No roaming shock. Just seamless streaming.
Frequently Asked Questions
Does the Europe plan include Switzerland and the UK?
Yes! Both Switzerland and the UK are fully covered — unlike standard EU roaming from most European carriers. These are the two destinations most travelers get surprised bills from.
What's the cheapest Europe eSIM option?
Plans start at €3.99 for 1GB/30 days — ideal for a weekend city break. For a 2-week Eurotrip with navigation, Instagram, and Google Maps, we recommend 5–10GB.
Can I use my home phone number while roaming?
Yes! Use Dual SIM mode — keep your home SIM active for calls and SMS, while your ViaConecta eSIM handles your European data. No need to tell anyone your number changed.
Is my phone compatible with eSIM?
iPhone XS (2018) and newer, Samsung Galaxy S20+, Google Pixel 3+, and most flagship Android devices from 2020 onward. Check Settings → Cellular or Mobile Data.
What if I run out of data mid-trip?
Log into your ViaConecta dashboard from any device and purchase a top-up in under 60 seconds. Your eSIM stays active — no rescan needed.
Ready for Your Eurotrip? 🇪🇺
One eSIM. 35+ countries. Instant activation. Plans from €3.99 — buy before you board.