Compare · 8 min read

The best eSIM for France and Switzerland in 2026.

Paris, then a fast train south-east to the Swiss Alps: one regional eSIM covers France and Switzerland, and you install it once. I priced six brands' Europe plans on the same day and I say where a rival beats Ringo Light.

Cheapest unlimited eSIM for France and Switzerland: Ringo Light, $22.99 for 2 weeks and $35.99 for 30 days (Ubigi $35 and $62). Prices read 25 October 2026.

Two weeks of unlimited data in France and Switzerland
$22.99

2 weeks · 25 October 2026

Next cheapest: Ubigi $35.00

Regional Europe plans, US dollars, 25 October 2026. The rivals sell 15 days, Ringo Light 2 weeks. Ubigi's 15 days is 30 GB at full speed, then 2 Mbps. Nomad sells no unlimited past 10 days in Europe.

  1. $22.99
  2. Ubigi$35.00
  3. Airalo$49.00
  4. Saily$49.99
  5. Holafly$51.50
$35.99
A month of unlimited data in France and Switzerland
· 30 days
$15.00
10 GB across France and Switzerland
Ubigi· 30 days
Ringo Light · on sale now
Get Ringo Light for France and Switzerland, from $22.99.

The short answer

The trip is Paris to Geneva or Chamonix to Zermatt, one border and one country outside the EU, and I priced the Europe plans that cover both on 25 October 2026. The one I would buy is Ringo Light: $22.99 for 2 weeks or $35.99 for 30 days of unlimited data at full speed, Switzerland included. For 3 days Airalo is cheapest at $11.50, and for a 10 GB bucket Ubigi at $15.

OUR PICK
Cheapest unlimited for France and Switzerland

One eSIM on both sides of the Alps: unlimited data at full speed for 2 weeks at $22.99 or 30 days at $35.99, nothing renews. Airalo Eurolink asks $49 for 15 days and $71 for the month.

Ubigi
Cheapest data bucket for the trip

10 GB for 30 days at $15, enough for a light fortnight of rail apps and maps. Its 15 days is 30 GB at full speed, then 2 Mbps, for $35.

Airalo
Cheapest 3 days, and the longest country list

Eurolink covers 41 countries, and Switzerland is on it. 3 days of unlimited at $11.50, 5 GB a day at full speed.

Holafly
Simplest unlimited

Days, not gigabytes, in 33 countries. No daily cap stated for your own phone; sharing limited to 1 GB a day. $27.50 for a week.

Prices read on 25 October 2026: Airalo, Holafly, Saily, Nomad, Ubigi on their own sites or listings, Ringo Light from its catalogue. All in US dollars unless stated. Treat every number as a snapshot.

See the full price index for every country.

The prices, charted

Two weeks of unlimited data in France and Switzerland

Regional Europe plans, US dollars, 25 October 2026. The rivals sell 15 days, Ringo Light 2 weeks. Ubigi's 15 days is 30 GB at full speed, then 2 Mbps. Nomad sells no unlimited past 10 days in Europe.

$22.99 · 2 weekscheapest34% less
Ubigi
$35.00 · 15 days
Airalo
$49.00 · 15 days
Saily
$49.99 · 15 days
Holafly
$51.50 · 15 days

Side by side

Swipe to compare →

Prices read on 25 October 2026, in US dollars
PlanAiraloHolaflySailyNomadUbigi
ModelEurolink: 41 countries, buckets or unlimited daysEurope: 33 countries, unlimited days onlyEurope: 35 countries, buckets or unlimited daysRegional Europe: 35 countries, buckets or unlimited daysEurope: 38 countries, buckets, then 2 Mbps33 countries, one eSIM: unlimited trips of 2 weeks or 30 days
Unlimited, 3 days$11.50$11.90No 3-day planNo 3-day plan; 5 days $19No 3-day planNo 3-day plan
Unlimited, 7 days$27$27.50$26.99No 7-day plan; 5 days $19, 10 days $347 days, 25 GB, then 2 Mbps, $23No 7-day plan; 2 weeks $22.99
Unlimited, 2 weeks15 days $4915 days $51.5015 days $49.99No plan past 10 days15 days, 30 GB, then 2 Mbps, $35$22.99
Unlimited, 30 days$71$76.50$71.99No 30-day plan60 GB, then 2 Mbps, $62$35.99
10 GB, 30 days$31No buckets$35.99$23$15No buckets; unlimited 2 weeks, $22.99
20 GB, 30 days$48No bucketsNot listed on the day$2725 GB $29; 20 GB monthly plan $19, renewsNo buckets; unlimited 30 days, $35.99
Full speed on unlimited5 GB a day, then 1 MbpsNo daily cap stated; sharing 1 GB a day5 GB a day, then 1 Mbps2 GB a day, then 1 MbpsA fixed amount, then 2 MbpsUnlimited data at full speed
Renews?NoNoNoNoMonthly plans doNo; the trip ends when it ends
App neededYesNo, QR codeYesOptionalOptionalNo, the eSIM arrives by email

Get Ringo Light for France and Switzerland, from $22.99.

Installed once, next to your own SIM. Your eSIM arrives by email in seconds.

Europe
Europe · 33 countries2 weeks
Ringo Light · Europe
$22.99 for 2 weeks

Secure payment. By paying you agree to the Terms.

Your eSIM arrives by email, usually instantly, occasionally within a few minutes. If it is not in your inbox, check Spam or Junk. It is on your dashboard too.

  • Unlimited data, no throttling, full speed
  • Works in 33 European countries, France included
  • One price, no roaming bills
  • Data only, next to your own SIM and number
  • Install in one scan, no app needed

Unlimited data at full speed. Most trips never need more. If you use a lot, we email you first, then add more data for $22.99, up to 5 times. Switch it off any time on your dashboard.

  • Your card details never touch our servers.

How to install, step by step

Traveling all year? The Global plan is unlimited data, month by month.

We sell data eSIMs for now to fund the full Ringo service. Ringo is self funded. Every plan bought here pays for the build of one plan that works everywhere.

All Ringo Light plans for France and Switzerland

Want to keep your own number abroad?

The full Ringo service

That is the full Ringo service: one plan that works everywhere, with your own number included.

It is a separate product from Ringo Light and it is still being built, so it is not on sale yet. Join the waitlist to hear when it opens.

What to do in France and Switzerland, and what your phone needs for it

Six places that run from Paris to the Swiss Alps, with the one thing your data does for you at each. Both countries sit inside the Europe plan, so one eSIM follows you across the border and up the mountain.

The Eiffel Tower, Paris
ParisThe Eiffel TowerThe iron tower built for the 1889 World Fair, with lifts and stairs to three levels. Go up at sunset and stay for the lights, which sparkle for a few minutes every hour after dark.✓Summit tickets sell out days ahead. Book on the official site and keep the QR code on your phone.
Nice and the Promenade des Anglais, Côte d'Azur
Côte d'AzurNice and the Promenade des AnglaisA seafront walk along the Baie des Anges, below the old town and Castle Hill. Monaco, Antibes and Cannes are short train rides along the coast.✓Buy coastal train tickets in the SNCF Connect app and skip the queue at the machines.
Chamonix and Mont Blanc, French Alps
French AlpsChamonix and Mont BlancThe valley town below the highest mountain in Western Europe. A cable car climbs to the Aiguille du Midi, with a view across to Mont Blanc on clear days.✓Check the summit weather cam before you pay for the cable car: cloud can hide the peak all day.
Lauterbrunnen valley, Bernese Oberland
Bernese OberlandLauterbrunnen valleyA 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.
Chapel Bridge, Lucerne
LucerneChapel BridgeA 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.
The Matterhorn from Zermatt, Zermatt, Valais
Zermatt, ValaisThe Matterhorn from ZermattA 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.

One plan for both countries: Ringo Light

France and Switzerland are the pair where the border matters most, because Switzerland is not in the EU and a plan sold as EU only can leave it out. A regional Europe eSIM that lists both removes the question, and I would not buy one that does not. You install once at home, and the train from Lyon or Paris into Geneva needs nothing from you. Two country eSIMs mean two installs and a data line to change somewhere around Geneva airport.

The regional plan also costs less. Ringo Light's Europe trips are $22.99 for 2 weeks and $35.99 for 30 days, unlimited data at full speed, and its 33 countries include Switzerland. Airalo Eurolink asks $49 for 15 days, Saily $49.99 and Holafly $51.50, and $71 to $76.50 for a month. Ubigi asks $35 for 15 days, then 2 Mbps after 30 GB.

Here is the sum from the two country pages. France's 2 weeks is $14.99 and Switzerland's $16.99 on their own pages, $31.98 together, against $22.99 for the Europe trip that covers both. For a month it is $26.99 and $32.99, $59.98 together, against $35.99. The country plans only win if the whole trip stays in one country.

Which plans cover both countries

France is an EU country and sits in the core of every Europe plan in the table. Switzerland is the one to check. From the Europe page I priced, Ringo Light covers 33 countries, the EU countries plus the UK, Switzerland, Norway, Iceland, Liechtenstein and Gibraltar, so both are in. Airalo Eurolink covers 41, and that page says Eurolink and Nomad include Switzerland.

Holafly lists 33 countries, Saily 35, Nomad 35 on its unlimited plans and Ubigi 38. For Holafly, Saily and Ubigi I could not confirm a country by country list on the day, so read the checkout list for Switzerland before you pay.

If you want a data bucket: Ubigi or Nomad

  • Ubigi, $15 for 10 GB. The cheapest 10 GB for 30 days across 38 countries. 25 GB is $29, and a 20 GB monthly plan at $19 renews until you cancel it.
  • Nomad, $23 for 10 GB. And 20 GB for 30 days at $27, the cheapest one-off 20 GB in the table.
  • Airalo, $31 for 10 GB. Eurolink 20 GB for 30 days is $48, and Eurolink has the longest country list of the six.
  • Saily, $35.99 for 10 GB. Read on saily.com, 25 October 2026.
  • ✓Ringo Light, no buckets. For a light fortnight in Paris and the Alps, Ubigi's 10 GB at $15 is $7.99 under Ringo Light's 2 weeks, and Nomad's 20 GB at $27 is $8.99 under its 30 days. I would buy Ringo Light for unlimited, not for a bucket, and I would rather you read that here than at checkout.

What Ringo Light is

Ringo Light is the data eSIM Ringo sells to fund the full Ringo, one plan that works everywhere with your own number ported onto it. I write for Ringo, so weigh that. For France and Switzerland it sells the Europe trip across 33 countries, unlimited data at full speed: 2 weeks at $22.99 and 30 days at $35.99. Nothing renews. The eSIM arrives by email in seconds and installs in one scan, no app. Crossing into Switzerland, it moves to a Swiss network without a setting to change.

The card to buy it is further up this page, just after the side-by-side table.

Pick by trip

A long weekend in Paris only

Airalo Eurolink 3 days at $11.50. Ringo Light sells no 3-day Europe plan, so for a short stay the rival wins.

Two weeks, Paris to the Alps

Ringo Light unlimited, 2 weeks, $22.99: both countries on one eSIM, and $8.99 less than the two country plans at $31.98.

A month with rail passes and day trips

Ringo Light unlimited, 30 days, $35.99. Ubigi at $62 if you want a fixed 60 GB.

Light use, budget first

Ubigi 10 GB for 30 days at $15. Look for Switzerland on the list when you pay.

A route that adds Italy or Germany as well

Both are EU countries and sit in the core of the Europe plans I priced, so the same eSIM carries on.

You want 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.

Frequently asked questions

Does one eSIM work in both France and Switzerland?+
Yes, if its country list includes Switzerland, which is outside the EU. I read Ringo Light's Europe plan, which covers 33 countries including both, and Airalo Eurolink, which covers 41 and includes Switzerland.
Which eSIM is cheapest for a France and Switzerland trip?+
For two weeks or a month of unlimited data, Ringo Light: $22.99 for 2 weeks and $35.99 for 30 days on 25 October 2026, against $49 and $71 on Airalo. For 3 days, Airalo at $11.50. For a 10 GB bucket, Ubigi at $15.
Is unlimited really unlimited?+
Not at every brand. Airalo and Saily slow you after 5 GB a day, Nomad after 2 GB, Ubigi after a fixed amount. Holafly states no daily cap for your own phone. Ringo Light is unlimited data at full speed, and I put that ahead of the price gap.
Should I buy two country eSIMs instead?+
Only if you will stay in one country. France and Switzerland come to $31.98 for 2 weeks on Ringo Light's country pages, and the Europe trip that covers both is $22.99. I would buy the one plan.

How we compared, and our sources

Airalo, Holafly, Saily, Nomad, Ubigi, Ringo Light

We priced Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for France and Switzerland on 25 October 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.

  • Airalo: www.airalo.com/europe-esim?currency=USD, Eurolink unlimited in dollars on the site, 25 October 2026; buckets, daily cap and 41 countries from esimdb.com/region/europe/airalo, listing updated 6 October 2026
  • Holafly: esim.holafly.com/esim-europe/, dollar prices and 33 countries on its own page, 25 October 2026
  • Saily: saily.com/esim-europe/, prices in dollars on saily.com, read 25 October 2026
  • Nomad: esimdb.com/region/europe/nomad, listing updated 6 October 2026; every price, daily cap and unlimited length re-read on nomadesim.com/europe-esim, 25 October 2026 (20 GB is on sale at $27, regular $37)
  • Ubigi: esimdb.com/region/europe/ubigi, listing updated 6 October 2026
  • Ringo Light: our own catalogue, the prices the checkout charges on 25 October 2026.

Written and priced by the Ringo team. Prices change often; if you spot one that has moved, tell us through the contact page and we will update the table.

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