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Switzerland Phone Number eSIM Switzerland Phone Number eSIM  

3 plans · From $34.90 · QR code instantly by email

  • Get verification codes anywhere
  • Unlimited calls & SMS in Europe
  • Free incoming calls & SMS
  • French number (+33)
  • 2 networksSalt · Sunrise
  • No ID check
  • Validity starts on activation

Swiss Net Voice

Swiss Net Voice
PLAN TYPE CALL + SMS Out: Europe · In: worldwide
COVERAGE Switzerland
DATA 20 GB
VALIDITY 30 Days
PRICE $34.90
$1.75 per GB
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BUY NOWBuy

Swiss Net Voice

Swiss Net Voice
PLAN TYPE CALL + SMS Out: Europe · In: worldwide
COVERAGE Switzerland
DATA 50 GB
VALIDITY 30 Days
PRICE $62.90
$1.26 per GB
ADD TO BASKET
BUY NOWBuy
BEST PRICE PER GB

Swiss Net Voice

Swiss Net Voice
PLAN TYPE CALL + SMS Out: Europe · In: worldwide
COVERAGE Switzerland
DATA 100 GB
VALIDITY 30 Days
PRICE $76.90
$0.77 per GB
ADD TO BASKET
BUY NOWBuy

These lines cannot be refilled or topped up. If the data runs out early, calls and SMS keep working until the validity period ends; then the line is closed and you need to buy a new one. The phone number is French and changes every month.

Only need internet and WhatsApp? Data-only plans from $4.90

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Traveller making a phone call on Zurich lakeside promenade with Swiss Alps in background

Switzerland eSIM with Phone Number: Stay Reachable Abroad

The hotel in Lucerne texts a door code to confirm your booking, but your home SIM won't receive it abroad. A Switzerland Phone Number eSIM from eSIMno gives you a real French mobile number that receives SMS verification codes and incoming calls anywhere in the world—while you also get unlimited outgoing calls and texts across geographic Europe, plus mobile data to stay connected.

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NETWORK: Salt & Sunrise Depending on the plan you choose, you'll connect to one or more of these networks.

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

  1. Purchase & Receive
    Complete your order and receive the eSIM QR code via email within minutes. No physical SIM card ships—everything is digital.
  2. 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.
  3. 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.
  4. 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

Traveller checking SMS notification inside Geneva train station
Bank codes and booking confirmations reach your French number wherever your journey continues.

Is This Plan Right for You?

The Phone Number eSIM 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 Phone Number 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.

Crossing Borders on This Trip?

Calls and texts work the same way on every Phone Number eSIM plan - what changes is where the mobile data is included. If your trip crosses borders, the eSIM with a phone number that works across Europe covers data across the continent.

Before you buy

  • Your number is French (+33) and it is not permanent — it changes every month.
  • Verification codes arrive fine during your trip. But don't set this as your permanent number for two-factor authentication or WhatsApp: when it changes, you can lose access to that account.
  • There is no top-up. When the plan ends the line closes — a new plan means a new eSIM to install and a new number.

Compare Connectivity Options for Switzerland

Recommended
Local SIM / Operator
Roaming
FEATURES
Setup timeFew minutesESIM online, but a physical SIM only in a shopAuto
No local ID neededOnline checkoutLocal ID requiredUse home account
Speed4G/LTE on Salt and Sunrise; 5G in some areasOne network, limited to 50 Mbit/sPartner-dependent
Travel supportEnglish support 24/7Operator shops and call centreHome carrier hours
Keep home numberDual SIMReplaces itSame number
Cost predictabilityFixed priceOne flat price for a fixed number of daysBill-shock risk

This comparison is based on publicly available information from provider websites and may vary depending on network conditions, location, and service updates. Local SIM prices shown are the lowest publicly listed prices; what you pay at an airport or kiosk is usually higher. Brand names are used for informational purposes only. No affiliation with listed providers.

Frequently Asked Questions (FAQs)

The Phone Number eSIM provides a French (+33) mobile number, not a Swiss number. This is standard for European phone number eSIMs. Callers reach you by dialling the French number, and you receive their calls anywhere in the world at no charge to you.
Yes. Incoming calls and SMS are free and work anywhere in the world. Whether you're in Switzerland, have travelled onward to Asia, or returned home, verification codes and calls to your French number reach you without any additional cost.
Outgoing calls and SMS are unlimited while you're physically located anywhere in geographic Europe—the continent itself, not based on EU membership. Once you leave Europe, outgoing calls and texts are no longer included, though incoming communication continues to work worldwide.
No. This plan cannot be refilled, topped up or extended. If your data runs out early, only mobile data stops — calls and SMS keep working until the 30-day validity ends. When the 30 days are over, the line closes; a new plan means a new eSIM and a new number. Choose a data size that covers your whole trip.
The Switzerland Phone Number eSIM connects to Salt and Sunrise networks, providing broad coverage across Swiss cities, towns, and travel routes.
Before travelling, log into your banking and financial apps and change your registered phone number to the French +33 number you receive with your eSIM. Complete this step while you still have access to your old number, as banks often send a confirmation code to verify the change.
The Switzerland Phone Number eSIM combines mobile data with a working phone line on a real French mobile number. Outgoing calls and SMS are unlimited while you're physically located anywhere in geographic Europe—not limited to EU membership, but the actual continent. Incoming calls and SMS work differently: they're free and reach you anywhere in the world, whether you're in Zurich, São Paulo, or Tokyo. This split means your bank's verification codes and airline callback confirmations arrive on a number you actually control, regardless of where your travels take you. This plan fits travellers who depend on SMS authentication—two-factor codes from financial apps, booking confirmations, or client callbacks that must connect. If you only need data for maps and messaging apps, the standard data plans offer simpler options and potentially longer validity. But if a missed verification code means a locked account or a cancelled reservation, the phone-number plan eliminates that risk. The French number works like any European mobile: callers dial the +33 number to reach you, and you answer wherever you are. Practical limits apply. The line cannot be refilled or topped up—if your data runs out early, only mobile data stops; calls and SMS keep working until the 30-day validity ends, when the service closes. Plan your data needs accordingly: 20 GB suits lighter browsing, while heavier use calls for 50 or 100 GB. All plans share the same 30-day window, so choose based on data consumption rather than trip length.

Connected in 3 steps

  1. Choose your planSearch for your destination, then pick the data and number of days.
  2. Install at homeYour eSIM arrives by email and installs in a few minutes with one tap or a QR code.
  3. Connect when you landYour plan's validity starts with its first connection in the coverage area.

Why eSIMno?

  • No more SIM kiosksSkip the airport queues. Install your eSIM at home, activate when you land.
  • No roaming surprisesForget the $200 phone bill three weeks after your trip. Plain pricing, no hidden fees.
  • Keep your own numberWith dual SIM, your own line stays on for calls and texts, while the eSIM gives you internet abroad.
  • Setup in 2 minutesScan QR code, follow on-screen steps, you're connected. Works on any eSIM-compatible phone.

Is my phone eSIM compatible?

Most phones released in recent years support eSIM. Check yours in the list before you buy.

  • iPhone XR, XS and later
  • Samsung Galaxy S20 and later
  • Google Pixel 4 and later
  • Xiaomi 12T Pro and later
All eSIM-Compatible Phones

Our guarantees

  • Secure payment with 3D SecurePay by card; every payment goes through your bank's 3D Secure check.VisaMastercard
  • 14-day refund if not installedIf you haven't installed your eSIM yet, you can get a refund within 14 days of purchase, no reason needed.Refund policy
  • 24/7 Customer SupportWe answer your questions 24/7. You can also reach us via WhatsApp and email.

Frequently Asked Questions (FAQs)

Can I receive verification codes (OTP) on a voice eSIM?
Yes. Incoming SMS reaches your voice eSIM from anywhere in the world and is free, so one-time codes from banks, WhatsApp, Google or Telegram do arrive - on a French number, since that is where the number is issued. There is one important limit, and we would rather you hear it from us than discover it later: the number changes roughly every 30 days. That makes it fine for a code you need while you are travelling, but wrong as the permanent number on your account. If you register it for two-factor authentication or move your WhatsApp to it, you can lose access to that account once the number changes. Keep your own number for anything you need long term.
Can I install multiple eSIMs on the same phone?
Yes. Modern iPhones and Android devices support multiple eSIM profiles - typically 5 to 8 stored profiles, with 1 or 2 active simultaneously. You can install eSIMs for different countries and switch between them in settings without removing any.
How can I verify if my eSIM is activated?
There are two clear indicators: (1) your phone's status bar shows the local carrier name once you arrive at your destination, and (2) the data icon (4G, LTE, or 5G) appears next to the eSIMno line in your cellular settings. If neither shows up, turn airplane mode on and then off again, or restart your phone.
Do I need to remove my eSIM after my trip?
You don't have to remove it. When your plan ends, the eSIM stops providing data and moves to Archived in Profile > My eSIMs. If you keep it installed on your phone, you can top it up there and use it again - no new QR code needed (top-ups aren't available for unlimited and voice plans). If you need the space, you can delete the old profile in your phone's cellular settings; after that, you'll need a new eSIM for your next trip.
How do I set up the eSIM on my device?
The fastest way is straight from your order confirmation email, which now contains - for each eSIM - the QR code, a one-tap install link, and the SM-DP+ / activation codes. On the phone you'll use, tap the one-tap install link; or, to use the QR, show it on another screen or a printout and scan it with that same phone (not another phone); or enter the codes manually. The email also has an "Install eSIM" button that opens your eSIM's detail page and launches the install pop-up (sign in if prompted), and you can reach the same pop-up anytime via Profile > My eSIMs > find your plan (shown as "Ready to use") > Install. After installing, turn Data Roaming ON for your eSIMno line (iPhone: Settings > Cellular; Android: Settings > Connections/Network) - without it the eSIM installs but shows no internet. Full guide in Help & Support.
Can I tether or use Personal Hotspot with my eSIM?
Yes. Your eSIMno plan supports tethering and Personal Hotspot at no extra charge. Activate the Personal Hotspot feature in your device settings and connect other devices as you would with any cellular plan. Data used while tethering counts toward your plan allowance.
When should I set up my eSIM?
A Wi-Fi connection is required to install your eSIM, so we recommend setting it up before you leave home. Activation can happen later, either right before departure or after you land at your destination - but the initial QR scan needs Wi-Fi.
Are there any hidden fees or extra charges?
No. The price you see at checkout is the total price - no activation fees, no hidden taxes, no roaming surcharges. Your data plan is fixed-price, and you'll never receive a surprise bill from your home carrier as long as you keep cellular data off on your home SIM.
Can I install my eSIM before traveling?
Yes - setting it up before your trip is the easiest approach. Your confirmation email contains the QR code, a one-tap install link and the manual SM-DP+ / activation codes (the same options are also available via sign in > Profile > My eSIMs > Install). While on Wi-Fi at home, install it with the one-tap link on your phone, or - to use the QR - show it on another screen or a printout and scan it with the phone you are setting up (not another phone). Installing does not start your plan: the validity countdown only begins when the eSIM connects to a mobile network inside your plan's coverage area. While you are outside that area, the eSIMno line and its Data Roaming can stay on - the eSIM cannot connect there, so nothing starts; just keep mobile data on your main line until then. On arrival, set mobile data to the eSIMno line and turn off Data Roaming on your main line so your carrier does not charge roaming fees. Important: if your plan also covers the country you are in right now, turning the line and Data Roaming on starts it immediately - leave both switched off until you want to use it. Please note: once installed, an eSIM is considered used and is no longer eligible for a refund.When Should I Set Up My eSIM?
What data plans are available for the Switzerland Phone Number eSIM eSIM?
eSIMno offers data plans from 1 GB up to unlimited data, valid from 1 day to 180 days depending on the plan. Regional and lifetime options are also available for travelers who want flexibility across multiple destinations.
Can I switch the eSIM to a different phone after activation?
Generally no. Once an eSIM is activated on a device, it's tied to that device. If you switch phones, you'll need to install a new eSIM. Some carriers offer eSIM transfer features, but eSIMno plans don't currently support transfer between devices.
Can I use the eSIM on more than one device?
Each eSIM profile is tied to a single device once activated. If you need data on multiple devices (e.g., phone and tablet), you can either purchase separate eSIMs for each device or use the Personal Hotspot feature on your phone to share data with other devices.
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