The best eSIM for Switzerland in 2026. Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Switzerland, priced on the same day: two weeks unlimited for $13.99, a month for $26.99.
Prices read on 28 September 2026. Six travel eSIMs sell a Switzerland plan and get most of the traffic for this search. We priced all six on the same day, for a few days in Zurich, two weeks on the trains between Zermatt, Interlaken and Lucerne, and a month, and read the fine print on unlimited. Here is where each one wins.
Ringo Light: Cheapest unlimited for two weeks or a month. Unlimited data at full speed for 2 weeks at $13.99 or 30 days at $26.99, one payment each, nothing renews. Airalo asks $46 for 15 days and $68 for the month.
Ubigi: Cheapest data buckets. 10 GB for 30 days at $11 and 25 GB at $24, on Salt and Sunrise with 5G. Its 20 GB at $14 is a monthly plan that renews.
Nomad: Cheapest 3 days. 3 days of unlimited at $11 and a week at $25, 2 GB a day at full speed, on Salt and Sunrise. 20 GB for 30 days at $25.
Holafly: Simplest unlimited, all three networks. Days, not gigabytes, on Salt, Sunrise and Swisscom, the only brand here that names Swisscom. $27.50 for a week; sharing limited to 1 GB a day.
Model: Airalo Buckets or unlimited days; Holafly Unlimited days only; Saily Buckets or unlimited days; Nomad Buckets or unlimited days; Ubigi Buckets, then 2 Mbps; Ringo Light Unlimited trips: 2 weeks or 30 days.
Unlimited, 3 days: Airalo $11.50; Holafly $11.90; Saily No 3-day plan; Nomad $11; Ubigi No 3-day plan; Ringo Light No 3-day plan.
Unlimited, 7 days: Airalo $25; Holafly $27.50; Saily No 7-day plan; 10 days $34.99; Nomad $25; Ubigi 20 GB, then 2 Mbps, $24; Ringo Light No 7-day plan; 2 weeks $13.99.
Unlimited, 2 weeks: Airalo 15 days $46; Holafly 15 days $50.50; Saily 15 days $48.99; Nomad No 15-day plan; 10 days $33; Ubigi 15 days, 30 GB, then 2 Mbps, $39; Ringo Light $13.99.
Unlimited, 30 days: Airalo $68; Holafly $73.90; Saily $71.99; Nomad No 30-day unlimited; Ubigi 60 GB, then 2 Mbps, $59; Ringo Light $26.99.
10 GB, 30 days: Airalo $23; Holafly No buckets; Saily $22.99; Nomad $20.50; Ubigi $11; Ringo Light No buckets; 2 weeks starts with 10 GB, $13.99.
20 GB, 30 days: Airalo $36; Holafly No buckets; Saily $36.99; Nomad $25; Ubigi 25 GB $24; 20 GB $14 a month, renews; Ringo Light No buckets; 30 days starts with 20 GB, $26.99.
Full speed on unlimited: Airalo 3 GB a day, then 1 Mbps; Holafly No daily cap stated; sharing 1 GB a day; Saily 5 GB a day, then slowed; Nomad 2 GB a day, then 1 Mbps; Ubigi A fixed amount, then 2 Mbps; Ringo Light No speed cap; starts with 10 or 20 GB, adds 10 GB once at 80%, charged.
Networks: Airalo Sunrise; Holafly Salt, Sunrise, Swisscom; Saily Not named by Saily; Nomad Salt, Sunrise; Ubigi Salt, Sunrise; Ringo Light Local partner network.
Renews?: Airalo No; Holafly No; Saily No; Nomad No; Ubigi Monthly plans do; Ringo Light No, one payment; the trip ends when it ends.
App needed: Airalo Yes; Holafly No, QR code; Saily Yes; Nomad Optional; Ubigi No, QR install; Ringo Light No, the eSIM arrives by email.
Switzerland is an expensive country and a train country: most first trips are ten days to two weeks, moving between Zurich, Lucerne, Interlaken and Zermatt with the timetable on your phone. For 15 days of unlimited, Airalo asks $46, Saily $48.99 and Holafly $50.50. Ubigi asks $39 for 30 GB at full speed. For a month, $59 to $73.90. Ringo Light charges $13.99 for 2 weeks and $26.99 for 30 days, one payment each, nothing renews.
Read what unlimited means before you pick. Airalo gives 3 GB a day at full speed, then 1 Mbps. Saily gives 5 GB a day, Nomad 2 GB. Ubigi gives 30 GB for 15 days or 60 GB for the month, then 2 Mbps. Holafly states no daily cap for your own phone and limits sharing to 1 GB a day. Ringo Light has no speed cap: the 2 weeks starts with 10 GB and the 30 days with 20 GB, and when you have used 80% we add 10 GB once and charge the $13.99 top-up. A heavy two weeks with us costs $27.98, still under Ubigi's 15 days at $39; a heavy month costs $40.98, still under every rival for the month.
For a short trip, Ringo Light sells no 3-day or 7-day plan. Nomad sells 3 days of unlimited at $11. For a week, Ubigi sells 20 GB at full speed for $24, though our 2 weeks at $13.99 costs less than any rival's week.
Switzerland has three networks: Swisscom, Sunrise and Salt. Swisscom is the largest. All three cover the cities, the main rail lines and the big mountain resorts well. Most travel eSIMs ride Salt or Sunrise; Holafly is the one brand here that also names Swisscom. On high hiking trails, away from the lifts and villages, any network can drop out, so download offline maps before you set off.
Switzerland is not in the European Union. The EU rule that lets you roam at home prices does not apply here, so an EU phone plan may charge for data in Switzerland unless your carrier includes it. Check before you cross the border: it is the most common surprise on a Swiss trip.
Ubigi, $11 for 10 GB. The cheapest 10 GB for 30 days by far, and 25 GB for 30 days at $24, on Salt and Sunrise with 5G. Its 20 GB at $14 is a monthly plan that renews until you cancel it.
Nomad, $20.50 for 10 GB. 20 GB for 30 days at $25, on Salt and Sunrise.
Saily, $22.99 for 10 GB. 20 GB at $36.99. Its listing is from June; saily.com would not load for us.
Airalo, $23 for 10 GB. Its Pilatus Mobile plan, 20 GB for $36, on Sunrise. The app is needed.
Ringo Light, no buckets. Our 2 weeks starts with 10 GB for $13.99 and our 30 days with 20 GB for $26.99. For 10 GB that lasts a month, Ubigi at $11 is the better buy, and Ubigi and Nomad sell 25 GB and 20 GB for a month at $24 and $25, less than our 30 days. Buy Ringo Light for unlimited, not for a bucket. We would rather you read that here than at checkout.
Ringo Light is our own data eSIM, sold to fund the full Ringo, one plan that works everywhere with your own number ported onto it. For Switzerland it sells two trips, both unlimited data at full speed with no speed cap: 2 weeks at $13.99, starting with 10 GB, and 30 days at $26.99, starting with 20 GB. Each adds 10 GB once at 80%, charged at $13.99. One payment, nothing renews. The eSIM arrives by email in seconds and installs in one scan, no app.
The card to buy it is just below this article.
A few days in Zurich or Geneva. Nomad unlimited, 3 days, $11. Ringo Light sells no 3 days; its 2 weeks is $13.99 if the trip might run longer.
A week or two in the Alps. Ringo Light unlimited, 2 weeks, $13.99, less than any rival charges for one week.
Two weeks, light use, budget first. Ubigi 10 GB for 30 days at $11.
A month, working from Zurich or Lausanne. Ringo Light unlimited, 30 days, $26.99, starting with 20 GB and adding 10 GB once for $13.99. Ubigi at $59 for 60 GB at full speed if you move big files every day.
You need your own number to keep ringing. None of these travel plans does that. The full Ringo, which Ringo Light funds, ports the number you have.
What to do in Switzerland, and what your phone needs for it. Eight places most first trips include, from Zurich to Lake Geneva and up into the Alps, with the one thing your data does for you at each. All of them are on the rail network, and a live timetable is the thing you will open most.
The Matterhorn from Zermatt, Zermatt, Valais. A car-free village under the most famous mountain in the Alps. The rack railway up to Gornergrat gives the classic view of the peak, clearest early in the morning. Check the live summit webcams before you buy a mountain ticket: the Matterhorn hides in cloud on many days.
Lauterbrunnen valley, Bernese Oberland. A deep glacial valley with sheer cliffs and waterfalls, including Staubbach Falls, which drops nearly 300 metres beside the village. Mürren and Wengen sit on the ledges above. The SBB app plans trains, buses and cable cars in one timetable, so you can link the valley floor to the villages above.
Jungfraujoch, Bernese Oberland. The railway through the Eiger climbs to Europe's highest station at 3,454 metres, with the Sphinx Observatory and the Aletsch Glacier below. Go on a clear day and start early. Weather at the top changes by the hour. Look at the Jungfraujoch webcam in the morning before you commit to the trip.
Chapel Bridge, Lucerne. A covered wooden bridge from the 14th century with its stone water tower, rebuilt after a fire in 1993. Walk the old town, then take a lake boat or the train up Pilatus or Rigi. A Swiss Travel Pass lives as a QR code on your phone, and the conductor scans it on trains and lake boats alike.
Grossmünster and the Limmat, Zurich. The twin towers of the Grossmünster rise over the old town where the Limmat leaves Lake Zurich. Climb one of the towers for the view over the roofs and the lake. Buy your tram ticket in the SBB app before you board: Swiss trams have no conductor selling tickets, and inspectors fine on the spot.
Lavaux vineyards, Lake Geneva, between Lausanne and Montreux. Terraced vineyards drop straight into Lake Geneva, a UNESCO World Heritage site. Walk a stretch of the trail between the villages and taste the local white wine. The lakeside trains stop at the small villages, so a live timetable lets you walk one way and ride back.
Interlaken, Between Lake Thun and Lake Brienz. The base for the Jungfrau region, on a strip of land between two lakes. Paragliders land on the Höhematte, the big meadow in the centre of town. Interlaken has two stations. The trains to Lauterbrunnen and Grindelwald leave from Interlaken Ost, so check which one you need.
The Glacier Express, Zermatt to St. Moritz. A panoramic train across the Alps in about eight hours, over the Oberalp Pass and the Landwasser Viaduct. Summer seats sell out, so book well ahead. Seat reservations are compulsory. Keep the ticket saved offline, since the signal drops in the long tunnels.
We priced Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Switzerland on 28 September 2026, all on the same day, in US dollars. Each rival's price comes from its own website where it showed dollars, otherwise from an esimdb.com listing, and every source and its date is listed below. Ringo Light's prices come from the catalogue our checkout charges.
We compare the trips people actually book: a week, two weeks and a month of unlimited data, and a 10 GB bucket. We read each brand's fair use and speed rules and quote them as the brands state them. We did not run speed tests, so this page makes no speed claims for any brand.
Ringo Light is our own product. We put it in the table on the same terms as everyone else, and where a rival is the better buy the page says so.
Left out: Maya Mobile, we could not read its own prices for this country on the day, so it stays out rather than being guessed.
Source for Airalo: https://www.airalo.com/switzerland-esim?currency=USD (unlimited and network in dollars on the site; buckets from esimdb.com/switzerland/airalo, 23 September 2026).
Source for Holafly: https://esim.holafly.com/esim-switzerland/ (dollar prices from the price table on its page).
Source for Saily: https://esimdb.com/switzerland/saily (listing dated 16 June 2026; saily.com refused the fetch).
Source for Nomad: https://esimdb.com/switzerland/nomad (listing dated 20 September 2026; networks from nomadesim.com/switzerland-esim).
Source for Ubigi: https://cellulardata.ubigi.com/destinations/switzerland/ (and esimdb.com/switzerland/ubigi, 16 September 2026).
For two weeks or a month of unlimited data, Ringo Light: $13.99 for 2 weeks and $26.99 for 30 days on 28 September 2026, against $46 for 15 days and $68 for 30 days at Airalo. For 3 days, Nomad at $11. For a 10 GB bucket, Ubigi at $11.
Airalo rides Sunrise, Nomad and Ubigi Salt and Sunrise, and Holafly lists Salt, Sunrise and Swisscom. Saily does not name its network on its listing. All three networks cover the cities, the main rail lines and the ski resorts.
Every brand has a limit somewhere. Airalo slows you after 3 GB a day, Saily after 5 GB, Nomad after 2 GB, Ubigi after its fixed full-speed amount. Holafly states no daily cap for your own phone. Ringo Light has no speed cap: it starts with 10 or 20 GB and adds 10 GB once at 80%, charged.
Not by right. Switzerland is outside the EU, so the EU roam at home rules do not cover it, and many EU carriers charge for data there. Some include Switzerland anyway, so check your own plan. Travellers from the UK, the US and Canada usually pay a daily roaming fee, and that is where a travel eSIM saves money.
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