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The esim worked great. It provided great connectivity where ever we went and great speeds too. The esim worked as soon as the flight landed and gave no problems throughout the trip.

I ordered several eSIMs for my team for our trip to Switzerland. The coverage and speed were amazing and super reliable! Everyone was really happy. I totally recommend it.

10gb sim used across Europe. Worked great for 10 days, then suddenly the speed just dropped to 40kbps despite still showing 5G.
Customer service non-existant. No response to live chat or useful info online so had to buy another sim from jetpac.

Bought two of their O2 50gb plans. One worked fairly well, the other refused to work in most of Spain. Nonexistent support. Poor performance. Would not buy again.

Wifio is a hidden gem in the eSIM jungle!
I had a great experience, the connection was exactly as promised: extremely fast, stable, and truly unlimited.
I ended up staying in Switzerland longer than planned, and extending the eSIM was super easy. Amazing support and overall experience. I’ll definitely book with Wifio again!

My chip only worked for a little more than a day. I was able to consume around 10% of the 4 gigas I bought before stopped working.
Impossible to find help from you.
Don't buy.

Pretty good experience overall, the internet breakouts mentioned in their data plan are accurate. One issue I encountered was when switching between network it takes a minutes to few minutes to get a connection back.

eSIM from Airhub did not work at all. I followed their installation guide. When contacted their support, they told me that my eSIM connected to an unsupported network and can not be used. They could not provide any details, just told me that my eSIM is wasted. No replacement, no refund. Terrible product! Stay away!

airalo works great in the UK, Hungary, France, etc. No issues.
In Switzerland they use Pilatus Mobile, which doesn't work: long activation times, and when it's finally active - you'd be lucky to get a place where you get some bits of data.
The rating below refers to airalo CH, otherwise, it's good.

Before using Airhub, I had no experience with eSIMs. However, after discovering Airhub through the eSIMdb website, I now plan on using it for all my future travels as it has been a lifesaver. With Airhub, I have found it to be easy to use, but it did take me a few chats to understand the new technology, now that I have the hang of it, it works perfectly, even in remote areas of Switzerland. the app offers excellent value, and because I'm frequently in and out of wifi, it lasts for a long time.

I orderd a Unlimited Data E-Sim for Switzerland for 5 days. After the Payment i just got a Recipt by E-Mail but no QR Code or anything which i can use the E-Sim. After i contacted the Live Chat Support and waited few mins the Support did tell me that there was a bug in they System and i should get the E-Mail in up to 10 Mins. After more then 1 Hour i still didnt get anything.
I cant recommend AirHub at the Current Time.
Timepoint of review is 27.01.2023 / 22:10 MEZ

Very good signal, fast connection, and a good customer service
There are more than 100 eSIM providers and over 5,300 prepaid data plans available in Switzerland. This wide variety makes it easy for travelers to find an eSIM that matches their needs.
Yes, several eSIM providers offer unlimited‑data packages that are valid in Switzerland. Each plan delivers an unrestricted amount of data, but most specify that the speeds may be throttled or limited after a certain threshold. For instance, Firsty provides a truly free unlimited plan that includes ads and a hard speed cap of 256 kbps, while Airhub, Roamify, MicroEsim, Billion Connect, Yoho Mobile and abesteSIM all allow unlimited use but state that the bandwidth may be reduced during heavy traffic; Yoho Mobile and abesteSIM also explicitly set a 5 Mbps speed limit. Truely, Yesim and Wifio offer unlimited data with no reported speed caps, though speed throttling is still possible under certain conditions. Across these options the price for a daily unlimited eSIM ranges from as low as $0.00 for Firsty’s ad‑supported plan up to roughly $27.84 for Yesim’s 7‑day unlimited package. Travelers should review the specific terms of each provider and consider their anticipated usage—such as streaming, conferencing or large downloads—when choosing a plan to ensure it comfortably meets their needs.
In Switzerland, the primary Mobile Network Operators (MNOs) are:
Swisscom: The largest telecommunications provider in Switzerland, offering extensive coverage and a comprehensive range of mobile services.
Sunrise UPC: A major operator resulting from the merger of Sunrise Communications and UPC Switzerland, providing a variety of mobile services with significant network coverage.
Salt Mobile: The third-largest mobile network operator in Switzerland, focusing on mobile telephony and fiber-optic fixed-line services.
In addition to these MNOs, Switzerland hosts several Mobile Virtual Network Operators (MVNOs). MVNOs offer mobile services by leasing access from major carriers. Examples of local MVNOs include Coop Mobile and M-Budget, which operate on the Swisscom network. However, most travel eSIMs rely on the infrastructure of the primary MNOs rather than MVNOs.
Travel eSIMs that include a phone number and support for SMS are available for Switzerland from providers such as GlobaleSIM, Roamify, Amigo eSIM, MoreMins eSIM, SimOptions, and a few others. Prices begin at about $4 for a 7‑day 1 GB plan from GlobaleSIM and rise to roughly $50 for a 30‑day 100 GB plan from Roamify, with validity periods ranging from 7 days for the smallest packages to 60 days for some larger data‑only options.
All of these plans grant inbound and outbound voice service and SMS capability, but the phone number’s dialing code is not Swiss. Instead, the numbers issued come under +1 (United States/Canada), +33 (France), or +44 (United Kingdom). Therefore, a true local +41 Switzerland number is not offered within the dataset. Travelers who require a local Swiss number would need to explore other options; otherwise, data‑only eSIMs combined with VoIP applications can be used for calls and messages.
Summarized by Gen AI. Last updated:











































































































