10 Best Switzerland eSIMs for Tourists: Unlimited Data & Phone Number

For our team at Travlists, the best eSIM for Switzerland is this 5G option from Yesim. The brand, which is headquartered in the Swiss town of Zug, offers ultra-fast connection powered by domestic carriers Salt and Sunrise. This will allow you to get the same high-quality internet experience that locals do. Learn more and book Yesim’s Switzerland eSIM here with our coupon code TRAVLISTS to get up to 80% off.

In a nutshell

• Unlimited data eSIMs. Browse nonstop as you explore Switzerland with the following eSIMs with uncapped data: Yesim (1-30-day plans), Airalo (3-30-day plans), or Ubigi (7-30-day plans). Book any of these options with our promo code TRAVLISTS to get up to 40% discount.
• Switzerland eSIM with phone number. To make local calls in Switzerland, get this eSIM with a free international phone number from Airhub. It comes with 30GB worth of high-speed data and unlimited domestic calling. (Airhub also offers these branded eSIMs from Orange and Vodafone). Alternatively, if you want to dial both local and overseas numbers, you can get this eSIM for calling and texting from aloSIM — it also comes with a free international number that you can use as your secondary line.
• Best Europe eSIM provider. Get data coverage in over 34 countries in Europe with this award-winning 5G eSIM from BNESIM. They offer both a 1-month and a lifetime plan starting at just $1.76 (get 30% off when you book here with our coupon code TRAVLISTS).
• Trip essentials. Aside from your travel internet companion, make sure to book the Swiss Travel Pass on the official website here, this popular Half-Fare Card, or this paragliding experience in Interlaken!

Also read: Swiss Travel Pass vs. Swiss Half-Fare Card: Must-Read Guide for Travelers

Quick Book

Switzerland eSIM Data Plans with Promo Codes

Switzerland eSIMs with Unlimited Data

For heavy internet users who require uncapped data while traveling in Switzerland, you can get an unlimited eSIM data plan. This will get you nonstop connectivity for browsing, online travel bookings, social media, communications, work, streaming, games, and other purposes. It will also save you money and time from having to purchase another data plan in the middle of your trip. There are various options available, but the ones that our team at Travlists recommends are the following:

PROVIDER	PLAN	PRICE
1. Yesim	1-30 days + free VPN for iPhones	Book from $8.4 ➜
2. Sunrise	10 days	Book from $18.5 ➜
3. Airalo	5-30 days	Book from $22.5 ➜
4. Ubigi	7-30 days	Book from $24 ➜
5. World eSIM	7 days	Book from $29.8 ➜
6. Klook	10 days	Book from $29.95 ➜
7. Nomad	10 days	Book from $31 ➜
8. Saily	10-30 days	Book from $34.99 ➜
9. aloSIM	10 days + free phone number	Book from $35 ➜
10. Jetpac	10 days	Book from $37 ➜

Among the brands above, our team prefers Yesim, which is one of the very first to introduce unlimited data eSIMs to tourists. Whenever we use Yesim, not only do we enjoy nonstop internet, but also a secure connection from the VPN that comes free with any of their plans.

Book Yesim’s Switzerland eSIM below with our coupon code TRAVLISTS2025 to get up to 80% off:

Best Overall Switzerland eSIM Provider

Among the embedded SIMs (or eSIMs) that our team tested, the best overall option for Switzerland is BNESIM. With their budget-friendly data plans starting at less than $2, we were able to enjoy lightning-fast 5G internet in the country. Their Switzerland eSIM is powered by local network Salt, which means they are able to offer the same internet experience that residents enjoy. Moreover, I also like that the digital SIM card was very easy to install on my iPhone, which I think first-time users would definitely appreciate.

Here is a rundown of some of the best functions offered by BNESIM:

• Offline WhatsApp access (contact your friends and family even when you run out of data!)
• One-click set-up for iPhones and Android
• Mobile hotspot (tethering)
• Military-grade VPN (free for automatic plan renewals)
• Optional international phone number with calls
• Referral rewards: Get up to 3 BNE Coins (worth €3) for every successful referral
• 5% cashback
• 24/7 customer service

The best part? BNESIM also has a 30% discount for the readers of our blog. Get this offer by using our coupon code TRAVLISTS when you purchase their eSIM for Switzerland below:

Switzerland eSIM with Phone Number & Calls

If you need an eSIM with a phone number for your Swiss holiday, we recommend this eSIM from Airhub. They offer digital SIM cards with an international phone number, high-speed data, and unlimited calls to Swiss numbers (+41).

As an alternative, you can also consider getting this 5G eSIM from aloSIM. This option will let you dial both local and overseas numbers, so you can stay connected to your friends and family back home.

Top Switzerland eSIM Providers & Reviews

When selecting an eSIM for Switzerland, it’s best to get one that connects to a local carrier like Sunrise and Salt. This would ensure that you enjoy the same fast internet connection as locals do. While most of the digital SIM card providers below are powered by major Swiss carriers, each one offers varying features that may suit your preferences best. Let’s check out the options to help you make your pick:

1. Yesim

An eSIM operator with headquarters in Switzerland, Yesim is a failproof option when it comes to digital SIM cards. Their digital SIM card, powered by both Salt and Sunrise, comes with fixed and unlimited data plans at 5G speeds. They also offer a Swiss-based phone number, which is mainly used to receive OTPs for apps like Tinder, Gmail, etc. But the main reason why our team loves Yesim is that their data plans include a free VPN, which helps to protect travelers’ privacy.

• PRICE: Book here from $8.4
• WHAT’S INCLUDED: Unlimited data for 1-30 days or 500MB-20GB for 3-30 days, mobile hotspot, free VPN (for iPhones), optional Swiss phone number for OTPs, one-tap installation, cashback, referral program, guaranteed refund, seamless network switch, 24/7 customer service, & nationwide coverage powered by Salt and Sunrise
• COMPATIBLE DEVICES: iPhones, iPads, Apple Watch, Samsung Galaxy, Galaxy Watch, Google Pixel, Huawei, Motorola, OnePlus, Sony, Xiaomi, DOOGEE, Fairphone, Gemini, Sharp, Rakuten, myPhone, Hammer, Honor, Microsoft Surface Duo, Oppo, Nuu, Nokia, Nothing Phone, RealMe, ASUS, and Vivo. The eSIM also works with select Audi and BMW models.
• HOW TO USE: Follow the simple instructions that will be sent via email.
• BEST REVIEW: “I would like to say great thanks [to] this app, which [helped… while… traveling] around the world! Nice packages of [eSIMs] and virtual numbers. [The support team] is always welcome to [assist,] which is much appreciated,” a review for Yesim eSIM reads on TrustPilot.

2. BNESIM

This is the eSIM provider that I have been using for years. And it’s not just because they have won the World’s Best eSIM Provider Award for five years now; it’s also because I find so much value in their affordable data plans. Take for example their Switzerland eSIM. The data plan starts at around $1.8, but you get tons of cool features like high-speed 5G connectivity (powered by local network Salt), mobile hotspot function, 5% cashback, and more. I also like that BNESIM offers 24/7 customer support to help their users with installation or troubleshooting, if required,

• PRICE: Book here from $1.8
• WHAT’S INCLUDED: 1-100GB for 30 days or lifetime (no expiration), mobile hotspot, offline WhatsApp access, one-click installation, military-grade VPN, optional international phone number, cashback, referral rewards, scheduled activation, responsive 24/7 support, & nationwide coverage powered by Salt
• COMPATIBLE DEVICES: iPhones, iPads, Samsung Galaxy, Google Pixel, Xiaomi, Huawei, Oppo, Sony, Motorola, Sharp, Vivo, Honor, and Nothing Phone. BNESIM also works seamlessly with select Windows laptops (Acer, ASUS, Dell, HP, Lenovo, and Microsoft Surface), as well as Doogee, Fairphone, Gemini, Hammer, Nokia, Nuu, OnePlus, Oukitel, Rakuten, Surface Duo, T-Mobile Revvl, TCL, and ZTE
• HOW TO USE: Purchase a data plan here and install the eSIM on the app.
• BEST REVIEW: “Cheap rates… for Europe. Easy installation through the [app, which] took about 2 minutes,” reads a review on Trustpilot.

3. Airhub

With unlimited data plans, a phone number, and call-and-text functions, Airhub can be considered the ultimate business and tourist eSIM for Switzerland. Aside from their data packs, they also sell Switzerland eSIMs from local carriers like Salt, Sunrise, and Orange. But what we like about this provider is that they are also running a discount bundle that’s ideal for families, friends, or groups — get an additional 5% discount when you buy two eSIMs from Airhub (limited-time offer only).

• PRICE: Book here from $3.5
• WHAT’S INCLUDED: 1-100GB for 7-30 days, optional unlimited voice plan, advanced eSIM technology, 24/7 customer service, & nationwide coverage powered by Sunrise, Salt, or Orange
• COMPATIBLE DEVICES: Apple, Google, HAMMER, Honor, Huawei, Motorola, Nokia, NuuMobile, Oppo, Planet, Rakuten, Samsung, Sharp, Sony, & Xiaomi
• HOW TO USE: Follow the simple setup manual that you will receive via email.
• BEST REVIEW: “Good option for business travelers… the purchase process was very smooth. [The installation] of the [eSIM] was seamless.”

4. Ubigi

A reputable eSIM provider, Ubigi is known for their lightning-fast 5G eSIMs and flexible top-up features. As you explore the modern and classic spots in Zürich or go on an adventure in Bern, you can use Ubigi’s Switzerland eSIM that connects to the local network Salt. If the purpose of your trip is studying, visiting families or friends, or work, you can also opt to get a long-term data plan with monthly and yearly plans available.

Another reason that our team at Travlists also recommends getting Ubigi because their eSIM is reusable. This means you set up their eSIM once, and you won’t have to install another on the same phone on all your future trips — simply book another data plan for Switzerland or another country.

• PRICE: Book here from $6.5
• WHAT’S INCLUDED: Unlimited data for 7-30 days or 3-50GB for 7-30 days, optional monthly & annual plans, offline top-up, reusable eSIM, Smartstart upon arrival, referral program, & nationwide coverage powered by Salt
• COMPATIBLE DEVICES: iPhone, iPad, iPad Mini, iPad Air, Samsung Galaxy, Crosscall, Doogee, Fairphone, Gemini, Google Pixel, Hammer, Honor, Huawei, Motorola, Nokia, Nuu, OnePlus, Oppo, Rakuten, Sharp, Surface, Sony, Xiaomi, Vivo, ASUS, TCL, T-Mobile, and MyPhone. Select luxury cars are also supported.
• HOW TO USE: Install by scanning a QR code or via app.
• BEST REVIEW: “Easy to download and has worked well in all countries so far. Good speed. Efficient,” reads a review for Ubigi eSIM on TrustPilot.

5. Airalo

Airalo is not only the very first eSIM marketplace; it’s also one of the biggest with more than 20 million users worldwide (as of 2025 Q2). This brand not only has good coverage in Switzerland, but they also offer flexible unlimited data packs and a rewarding cashback program to incentivize their loyal users. (My partner has been using Airalo for years, and he loves the tiered cashback and referral program.)

• PRICE: Book here from $4
• WHAT’S INCLUDED: Unlimited data for 3-30 days or 1-20GB for 3-30 days, mobile hotspot, tiered cashback program, referral incentives, sleek app interface, 24/7/365 customer service, & nationwide coverage powered by Salt
• COMPATIBLE DEVICES: iPhones, iPads, Samsung Galaxy, Google Pixel, Huawei, Hammer, Honor, Motorola, Nokia, OnePlus, Oppo, Rakuten, Sharp, Sony, TCL, T-Mobile, Vivo, and Xiaomi
• HOW TO USE: Scan the eSIM QR code to initiate setup.
• BEST REVIEW: “I thought Airalo… was amazing!!! We go to Europe every other year for 5-6 weeks. We’ve had so many issues with [SIM] cards… so our son told us about Airalo. IT WAS AWESOME,” a traveler review for Airalo eSIM reads on TrustPilot.

6. aloSIM

Another eSIM brand that you can consider if you need to make calls and send texts is aloSIM. This reputable provider offers Switzerland eSIMs with a free international phone number, as well as some credits for voice and SMS. In terms of data, the brand also has an excellent unlimited data plan for 10 days for just $3.5 per day.

• PRICE: Book here from $4.5
• WHAT’S INCLUDED: Unlimited data for 10 days or 1-20GB for 7-30 days, international phone number, credits for calls and texts, 90-second installation, mobile hotspot, cashback, referral rewards, & nationwide coverage powered by Salt & Sunrise
• COMPATIBLE DEVICES: Acer, Apple, ASUS, Dell, Fairphone, Gemini, Google, Hammer, HP, Honor, Huawei, Lenovo, Microsoft, Motorola, Nokia, Nuu, OnePlus, Oppo, Rakuten, Samsung, Sharp, Sony, Xiaomi, T-Mobile, & TCL devices
• HOW TO USE: Install the eSIM via the app after purchasing here.
• BEST REVIEW: “…Used it [in] France, Switzerland, and Italy with no issues. I needed to keep my own phone [number,] and that was no problem either. I would buy this again,” a user wrote about aloSIM on Trustpilot.

7. World eSIM

From the same company behind the beloved Ninja WiFi in Japan, World eSIM delights with three things: an intuitive platform, affordable data plans, and straightforward activation. When our team tested World eSIM in Europe (they have a regional plan, too), we were impressed by how easy it was to connect online. The setup of the eSIM via the app was a breeze. Plus, they gather speeds from local carriers, so we were able to get optimal speeds as well.

• PRICE: Book here from $4
• WHAT’S INCLUDED: Unlimited data for 1-15 days or 1-50GB for 3-30 days, simple eSIM setup recommended for first-time eSIM users, mobile hotspot, referral program, & nationwide coverage powered by Salt & Sunrise
• COMPATIBLE DEVICES: iOS & Android
• HOW TO USE: Install the eSIM via app (preferred) or by scanning a QR code.
• BEST REVIEW: “I’ve used Ninja [WiFI] in Japan, so I was excited to know that they have [an eSIM] as well… Installing was so efficient. Got internet connection as soon as the plane landed…”

8. Sunrise

If you are looking to get a branded eSIM from a Swiss telco like Sunrise, you can do so on Airhub here. While you can purchase one directly from the official Sunrise website, getting the eSIM from Airhub’s Marketplace will prove more convenient. Not only will you get access to their 24/7 customer service team (which is ready to provide assistance in setup and troubleshooting), but you can also get an extra 10% discount with our coupon code TRAVLISTA10. (Tip: Sunrise is said to be the most trusted Swiss carrier!)

• PRICE: Book here from $5.25
• WHAT’S INCLUDED: Unlimited data for 1-15 days, mobile hotspot, family bundle discount (from Airhub), 24/7 customer service provided by Airhub, & nationwide coverage powered by Sunrise
• COMPATIBLE DEVICES: Apple, Google, HAMMER, Honor, Huawei, Motorola, Nokia, NuuMobile, Oppo, Planet, Rakuten, Samsung, Sharp, Sony, & Xiaomi
• HOW TO USE: You will receive a setup guide via email.
• BEST REVIEW: “All [three] major networks have good coverage… but some spots are heavily [covered] by Sunrise,” a Facebook user wrote.

9. Klook

The Europe eSIM from Klook, the leading travel activity booking app, will give you a strong internet connection whether you’re touring Lucerne, discovering London, going sightseeing in Paris, or exploring Milan. What our team loves best about this option is that it is very easy to set up — no need to scan a QR code (installation is done straight on the Klook app). We also like that they have unlimited, fixed, and daily data plans for Europe, which suit various types of adventurers.

• PRICE: Book here from $1.09
• WHAT’S INCLUDED: Unlimited data for 3-30 days, daily 1GB for 3-30 days, or 500MB-20GB for 1-30 days, mobile hotspot, simple in-app installation, & Klook Cash (cashback)
• COMPATIBLE DEVICES: iPhones, Samsung Galaxy, Google Pixel, and other Android smartphones.
• HOW TO USE: Install the eSIM on the app.
• BEST REVIEW: “Easy to install… Can be used immediately upon purchase. [The signal] was good… We were able to use this without issues in Germany, France, Switzerland, Sweden, and Denmark.”

10. Instabridge

With Instabridge’s eSIM for Switzerland, users can connect up to ten devices at the same time via tethering or hotspot. This is why it’s quite popular among groups of friends and families. Another thing that makes Instabridge a good eSIM choice is that they offer their eSIM users free access to their global public WiFi network. This lets you stay connected without always using data.

• PRICE: Book here from $2
• WHAT’S INCLUDED: 1-20GB for 7-30 days, mobile hotspot for 10 devices, free access to Instabridge’s WiFi hotspots across the world, a lightweight browser for maximum data consumption, & nationwide coverage powered by Salt. andSunrise
• COMPATIBLE DEVICES: iPhone, iPad, Samsung Galaxy, Google Pixel, Huawei, Xiaomi, Oppo, Motorola, Sony, Sharp, Gemini, Fairphone, Doogee, Oneplus, Hammer, Nokia, myPhone, Vivo, Oukitel, & Nuu
• HOW TO USE: Install the eSIM on the app.
• BEST REVIEW: “Was truly hesitant to buy at first… but I was happy to use Instabridge… [Happy] user here.”