eSIMzioeSIMzio

Switzerland travel eSIM

The Matterhorn, lake-side cities, panoramic trains — Switzerland is spectacular, and it’s also the roaming trap of Europe. Plans from £3.00, delivered instantly and installed before you fly.

Real Sunrise coverage · Instant delivery · Apple Pay & Google Pay

From£3.00
NetworkSunrise
Plans12
Up to30 days
Plans & pricing

Switzerland data plans

These are the real prices charged in the app (GBP shown — the app also prices in €, $ and 12 more currencies). The app is always the live source: operator pricing can move.

Standard plans
DataValidityPrice
1 GB7 days£3.00
2 GB15 days£5.50
3 GB30 days£7.00
5 GB30 days£10.50
10 GB30 days£17.50
20 GB30 days£27.00
Unlimited plans
DataValidityPrice
Unlimited3 days£9.00
Unlimited7 days£19.00
Unlimited30 days£51.00

Unlimited fair use, shown before you buy: full speed for the first 3 GB each day, then 1 Mbps until the next day. Plans are rechargeable — top up in the app without reinstalling.

Good to know

Travel-data tips for Switzerland

Switzerland is NOT in the EU

This catches people out every year: many EU and UK plans exclude Switzerland from “Europe” roaming, and pay-per-MB rates there are brutal. A Switzerland eSIM from £3.00 closes that trap before you board.

On the Sunrise network

eSIMzio’s Switzerland plans connect to Sunrise with 5G where available — the app shows the real network.

Trains with a view, tickets in-app

SBB Mobile handles tickets, seat reservations and the Glacier Express — all easier with live data.

Everything costs more here — data doesn’t have to

Swiss prices are famous. Your data doesn’t need to match them: 1 GB / 7 days is £3.00, the same as Spain or Germany.

How it works

Online in Switzerland in three steps

  1. Gate 01

    Buy in the app

    Pick a Switzerland plan — Apple Pay, Google Pay or card. Your eSIM is delivered the instant payment succeeds.

  2. Gate 02

    Install over Wi-Fi

    One tap on most phones, or scan the QR. Do it at home — the plan only starts when it first connects abroad.

  3. Gate 03

    Land connected

    Switch the eSIM on for data when you arrive and watch your live usage in the app.

FAQ

Switzerland eSIM questions

How much does a Switzerland eSIM cost?

Switzerland data plans start at £3.00 for 1 GB / 7 days, up to 20 GB and unlimited options. The price you see in the app is exactly what you pay — no roaming charges on top.

Which network will I be on in Switzerland?

eSIMzio’s Switzerland plans connect to Sunrise with 5G where available. The app shows the real operator and coverage before you buy — we never invent coverage claims.

When should I install the eSIM?

Install it before you fly, over Wi-Fi at home. Delivery is instant after payment, and the plan’s validity starts when the eSIM first connects to a network at your destination — not when you buy.

Do unlimited plans have a fair-use policy?

Yes, and we show it up front: unlimited Switzerland plans reduce to 1 Mbps after 3 GB of use per day, then restore at full speed the next day. You’ll see this on the plan card in the app before paying.

Can I keep my normal number for calls and WhatsApp?

Yes. The travel eSIM runs alongside your usual SIM, which stays active for calls, texts and WhatsApp — only your data routes through the eSIM.

Keep exploring

More destination guides

Final call for boarding

Switzerland from £3.00

Download eSIMzio, install before you fly, and land already connected.