1 GB / 7 days
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
* Lowest per-day price is based on the longest unlimited data plan available.
Learn how TPG Mobile compared to other choices in Switzerland.
All pricing in SGD
7 days of unlimited data in Switzerland costs S$21.02 — about S$3.00 a day on Swisscom, Sunrise or Salt, with no roaming charge and no SIM to swap. In Switzerland, 5G is live and median mobile download speed is 79.4 Mbps.
Choose your Switzerland eSIM by matching the allowance and validity period to your trip, then compare the selected product details with the local network, band and speed references already shown on this page.
Start with the length of your stay, then allow for navigation, messaging, streaming and work use. Each option below is a plan size that is currently available for this destination.
Best for: A short visit with maps, messages and occasional browsing.
This option pairs the 1 GB allowance with a stated validity period of 7 days.
Usage tip: Save maps before longer journeys and use Wi-Fi for large downloads.
Best for: A stay of around two weeks with regular navigation and messaging.
The 3 GB allowance remains available across a stated validity period of 15 days.
Usage tip: Keep automatic app updates and cloud backups on Wi-Fi.
Best for: A longer stay or more frequent streaming, video calls or work use.
The 10 GB or more / 30 days profile provides a larger data pool than the short-trip options on this page.
Usage tip: Compare the allowance with your normal phone usage and monitor it during the trip.
Your eSIM roams onto Switzerland's own operators. These are the networks and the frequencies they run — check your phone supports them before you travel.
Source: Ookla Speedtest Global Index, August 2026
Swisscom 3G network shut down end of 2025; Sunrise 3G shut down mid-2025. Many alpine valleys and railway tunnels have no service from any operator. n258 (26 GHz mmWave) is deployed by Swisscom and Sunrise but rarely supported by foreign phones.
The Switzerland mobile network source is linked below as a public network reference. Check the places on your itinerary where the source offers local detail, then confirm the network information for the selected eSIM product. The operator table on this page provides the country-level reference, while the selected product details identify which network information applies to your plan.
Check your accommodation and the places you expect to visit in Switzerland. Indoor reception can differ from an outdoor map, so keep the property Wi-Fi details available as well.
Review the full route rather than checking only the arrival city. Save tickets, addresses and maps offline before longer road or rail journeys.
Check the selected product scope for every country on your itinerary. Your Switzerland plan and a regional plan may have different included destinations and validity periods.
Compare your phone with 4G bands B1, B3, B7, B8, B20, B28, B32 and 5G bands n1, n3, n7, n28, n78, n258 in the existing Switzerland network table. Support for more of the listed bands gives the phone more options when connecting, while the selected product, location and local network conditions determine the service available.
Keep the QR code and installation instructions available offline, and complete each step according to the selected product's instructions.
When validity starts: Validity-start rules can differ by product. Check the selected plan details before installation and travel.
Switzerland offers more than postcard views. To truly enjoy it, slow down. Skip the rushed itineraries and spend a morning beside Lake Geneva with a coffee and a croissant. In Zermatt, leave the car behind - the village is car-free and best explored on foot or by electric taxi. The Swiss Alps and their valleys reward those who hike even a short stretch of trail. From the Matterhorn’s shadow to the shores of Lake Lucerne, the country’s beauty is best absorbed at a walking pace.
Whether you are in Zurich and Bern, use local customs. Carry a reusable water bottle - tap water is excellent everywhere. Keep your voice down on trains and in queues; Swiss culture values quiet consideration. And always say “Grüezi” (hello) with a smile. These small gestures open doors and make your trip feel far richer.
Switzerland’s attractions are best enjoyed selectively. The Matterhorn is well-known, but the entire Zermatt region offers striking trails and glaciers. In the Jungfrau Region, Jungfraujoch - the “Top of Europe” - gives you a high-altitude panorama of the Aletsch Glacier. Lake Geneva stretches from Montreux to Geneva, with vineyards and medieval castles along its shore.
One of the best experiences is simply riding the train. The Glacier Express and the Bernina Express cross dramatic landscapes without any effort on your part. Book window seats for the best views.
Swiss cuisine is hearty and regional. Fondue - melted cheese with bread for dipping - is a winter staple. Raclette involves grilling a half-wheel of cheese and scraping the melted layer onto potatoes. Both are social meals best shared.
Meals in restaurants are expensive. Save money by buying cheese, bread, and cured meats at a supermarket (Coop or Migros) for a picnic. Do not miss the local wines - the small vineyards along Lake Geneva produce excellent whites.
Switzerland is a year-round destination, but the best time depends on what you want to do. Summer - from June to September - offers warm weather, green meadows, and open mountain passes. Hiking trails are clear, and lakes are ideal for swimming. During this period, expect crowds in popular resorts like Zermatt and Interlaken.
Winter - December to March - transforms the country into a snow sports paradise. Skiing and snowboarding are excellent in Verbier, St. Moritz, and Zermatt. Christmas markets add charm to cities like Zurich and Bern. Spring (April to May) and autumn (October to November) are quieter. Spring brings blooming flowers and lower prices, though some mountain lifts close for maintenance. Autumn offers golden foliage and fewer tourists. For the best balance of weather and value, consider late May or early September.
Switzerland’s weather changes quickly, even in summer. Pack layered clothing: a base layer, a fleece or sweater, and a waterproof jacket. Temperatures vary from 15°C in the valleys to below freezing at high altitudes. Sturdy hiking boots are essential if you plan to walk on trails, even short ones. In cities, comfortable walking shoes will serve you well on cobblestones.
Swiss shops accept cards almost everywhere, but carry some cash (Swiss francs) for small purchases at mountain huts or markets. A reusable water bottle and a daypack complete your kit. Leave bulky items behind - Swiss trains have limited luggage space.
Answers to the questions travellers most often ask about using an eSIM overseas, from choosing a data plan to setting up before departure. Switzerland eSIM
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