🇨🇭eSIM for Switzerland
Mobile data in Switzerland from the moment you land
Secure payment by card, Apple Pay or Google Pay. · Data only · no local number
- ✓Instant delivery by email
- ✓Refund if you can’t connect
- ✓Real human support by email
- ✓Install before you fly
Networks
Regional and global plans
Guides for your trip
Basel Business Travel Guide: Reliable eSIM Connectivity
Maximize your productivity in Basel with high-speed 5G eSIM data. Seamlessly connect to Sunrise and Salt networks for secure Zoom calls and VPN access.
Read guide →Davos World Economic Forum: Travel eSIM Guide
Secure high-speed 5G data for the World Economic Forum in Davos. Avoid unsecured Wi-Fi with RoamExec Swiss eSIMs. Expense-ready receipts for teams.
Read guide →Geneva Business Travel: Secure eSIM for Global Orgs
Secure high-speed 5G eSIM for Geneva. Reliable data for UN meetings and NGO summits on Sunrise and Salt networks. Avoid public Wi-Fi with RoamExec solutions.
Read guide →Lausanne Business Travel: Secure Mobile Data Guide
Secure your Lausanne business trip with high-speed 5G eSIM data. Avoid unsecured Wi-Fi and stay connected at EPFL and IMD with RoamExec’s professional plans.
Read guide →Lugano Business Travel: High-Speed Data for Professionals
Master your Lugano business trip with high-speed 5G connectivity. RoamExec offers secure eSIM data for banking, finance, and multi-city Swiss meetings.
Read guide →Zurich Business Travel: Best eSIM for Banking Experts
Secure your financial data in Zurich with high-speed 5G eSIMs. Reliable connectivity for banking professionals on Sunrise and Salt networks. Order now.
Read guide →Frequently asked questions
Which networks does the Switzerland eSIM use?+
Sunrise (5G), Salt (5G)
Is my phone compatible?+
Most phones since 2019 (iPhone XS or newer, Galaxy S20 or newer, Pixel 3 or newer) support eSIM. Your phone must be carrier-unlocked.
When does the validity start?+
When the eSIM first connects to a network at your destination, not when you buy it. You can install it days before you leave.
Do I get a phone number?+
No. Plans are data only. You can still use WhatsApp, FaceTime and internet calls with your usual number.
What if it doesn’t work?+
Email us. If you can’t connect and we can’t fix it, we refund you.