Quick Facts
- Plan Type
- Data + calls & SMS
- Coverage
- Switzerland
- Validity
- 30 days
- Networks
- Salt, Sunrise
- Activation
- Scan QR code, activate when ready
- Top-up
- Not available
- Phone Number
- French (+33) number included
How to Get Your eSIM
- Purchase & Receive
Complete your order and receive the eSIM QR code via email within minutes. No physical SIM card ships—everything is digital. - Scan the QR Code
Open your phone's settings, add an eSIM, and scan the code. Most devices support installation while still on your home network. - Activate in Switzerland
Enable the eSIM line when you arrive. Your French phone number becomes active, ready to receive calls and SMS from anywhere in the world. - Save Your Number
Note down your new +33 number and update it in banking apps, booking platforms, or anywhere that sends verification codes.
How the Voice Plan Works
This eSIM delivers mobile data plus a real phone line with a French (+33) number. The two directions of communication work differently, and understanding this distinction matters.
Outgoing calls and SMS are unlimited, but only while you're physically located in geographic Europe. This means the continent itself—not EU membership rules. Call Swiss businesses, text family in Germany, or dial a contact in Norway without counting minutes or messages.
Incoming calls and SMS are free and work anywhere in the world. Whether you're hiking in the Alps or have continued onward to Asia, calls and texts to your French number reach you. Bank verification codes, airline notifications, and client callbacks arrive without fail and without cost.
Your data allowance covers browsing, maps, and apps across Switzerland on the Salt and Sunrise networks. All plans run for 30 days from activation.
Receiving Verification Codes Abroad
Is This Plan Right for You?
The Voice plan fits you if: You rely on SMS for two-factor authentication from banks, crypto wallets, or airline apps. You expect callbacks from hotels, car rentals, or business contacts. You need to make outgoing calls across Europe without watching a meter. You want one number that works for incoming communication even if you travel beyond Switzerland.
A standard data plan fits better if: You handle all communication through internet-based apps like WhatsApp or Signal. You never receive SMS verification codes, or you've switched all accounts to authenticator apps. You prefer a plan that covers data only without the phone-number component. In that case, explore the Switzerland Unlimited for straightforward high-speed data across Switzerland without the voice features.
Understanding the French Number
Your Voice eSIM includes a French mobile number, not a Swiss one. This is standard for European voice eSIMs and works seamlessly—but it helps to know what that means in practice.
Anyone calling you dials a +33 number. Within Europe, this costs them a standard European mobile rate. For contacts outside Europe calling internationally, rates depend on their carrier. The key benefit: incoming calls and SMS to this number reach you free of charge, anywhere on the planet.
Updating Your Accounts
Before relying on SMS verification, update your phone number in critical apps—banking, travel bookings, and any service that sends codes. Do this before departure so the new number is already registered when you need it. If you decide voice features aren't necessary for your travel style, the Switzerland page covers data-only options that may suit you better.
Traveller Tips
- Update your phone number in banking and booking apps before you travel—verification codes only help if they're sent to your new French number.
- Save your +33 number in your own contacts so you can share it quickly with hotels, rental agencies, or local contacts who need to reach you.
- Outgoing calls and texts are unlimited across geographic Europe, so don't hesitate to call Swiss businesses directly rather than navigating online contact forms.
- Incoming calls and SMS remain free even after leaving Switzerland—your number stays reachable whether you continue to Italy, return home, or fly to another continent.
- This eSIM cannot be refilled; if you expect heavy data use beyond 100 GB in 30 days, plan a secondary data option rather than relying on a top-up that isn't available.
- Keep your home SIM installed but disabled—if you return and need your original number, reactivating it is straightforward.
Compare Connectivity Options for Switzerland
eSIMno | Local SIM / Operator | Roaming | |
|---|---|---|---|
| FEATURES | |||
| Setup time | Few minutes | ESIM online, but a physical SIM only in a shop | Auto |
| No local ID needed | Online checkout | Local ID required | Use home account |
| Speed | 4G/LTE on Salt and Sunrise; 5G in some areas | One network, limited to 50 Mbit/s | Partner-dependent |
| Travel support | English support 24/7 | Operator shops and call centre | Home carrier hours |
| Keep home number | Dual SIM | Replaces it | Same number |
| Cost predictability | Fixed price | One flat price for a fixed number of days | Bill-shock risk |