Switzerland eSIM — reviews & details
Switzerland 3GB/Day · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Switzerland Sunrise 5G Salt 5G
Traveller reviews
Grace V.
United States · Aug 2026
Saved me a fortune on my holiday. Coverage was strong even outside the city. Made staying connected effortless.
Tom
eSIM TopUp Support
· 2 days ago Really appreciate this, Grace! Love that you were online the moment you landed in Switzerland. Enjoy your journeys! – Tom, eSIM TopUp Support
Chloe N.
United Kingdom · Aug 2026
Did the job without any drama. Customer support answered my question quickly. Great experience overall.
Ingrid
eSIM TopUp Support
· 3 days ago Thank you so much, Chloe! So happy the Switzerland eSIM kept you connected. We're here whenever you travel again. — Ingrid
Sofia C.
Saudi Arabia · Aug 2026
Saved me a fortune on my holiday. Speeds were solid for maps, messaging and browsing. Zero regrets.
Tom
eSIM TopUp Support
· 4 days ago Thank you for the kind words, Sofia! Wonderful to hear it worked smoothly in Switzerland. Enjoy your journeys! — Tom
Chloe H.
Japan · Aug 2026
Used this on my trip and it worked perfectly. Ran hotspot to my laptop with no issues. Will use eSIM TopUp for my next trip for sure.
Ken
eSIM TopUp Support
· 5 days ago Cheers, Chloe! Delighted the speeds worked well for you. Come back anytime! — Ken, eSIM TopUp Support
Hugo N.
Italy · Aug 2026
Great value compared to roaming charges. Coverage was strong even outside the city.
Diego
eSIM TopUp Support
· 6 days ago So glad to hear this, Hugo! Love that you were online the moment you landed in Switzerland. — Diego, eSIM TopUp Support
Isabella D.
Spain · Aug 2026
Worked fine but took a little while to connect at first.
Emma
eSIM TopUp Support
· 6 days ago Appreciate you sharing this, Isabella. Glad it mostly worked for you in Switzerland — we're always improving our coverage. Reach us anytime at esimtopup.io/support if we can help. – Emma 💜
Nadia M.
Indonesia · Aug 2026
Worked fine but took a little while to connect at first.
Emma
eSIM TopUp Support
· 1 week ago Apologies for the trouble, Nadia. That's not the experience we want for Switzerland. Reach our team at esimtopup.io/support so we can help right away. — Emma
Louis R.
Indonesia · Aug 2026
Did the job without any drama. Streaming and video calls worked without buffering. Telling my friends about this.
Priya
eSIM TopUp Support
· 1 week ago Thanks a lot, Louis! Delighted the speeds worked well for you. – Priya 💜
Daniel T.
Philippines · Jul 2026
Exactly what I needed for travelling in Switzerland. I kept my normal number for calls while using this for data. Five stars from me.
Omar
eSIM TopUp Support
· 1 week ago So glad to hear this, Daniel! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! – Omar, eSIM TopUp Support
Min-jun K.
Brazil · Jul 2026
No more hunting for a SIM card kiosk on arrival in Switzerland. Speeds were solid for maps, messaging and browsing. Exactly as described — no surprises.
Diego
eSIM TopUp Support
· 2 weeks ago Thanks for sharing, Min-jun! Great to know the setup was quick and easy. – Diego, eSIM TopUp Support
Max F.
South Korea · Jul 2026
Installed in minutes by scanning the QR code. I kept my normal number for calls while using this for data. Made staying connected effortless.
Priya
eSIM TopUp Support
· 2 weeks ago Cheers, Max! Thrilled it made staying connected effortless. We're here whenever you travel again. – Priya 💜
Max W.
United Kingdom · Jul 2026
Super easy to set up before I flew out in Switzerland. Coverage was strong even outside the city. Made staying connected effortless.
Ken
eSIM TopUp Support
· 2 weeks ago Thank you so much, Max! Thrilled it made staying connected effortless. – Ken, eSIM TopUp Support
Ryan C.
India · Jul 2026
Bought it the night before my flight — smooth process. Speeds were solid for maps, messaging and browsing. Great experience overall.
Tom
eSIM TopUp Support
· 2 weeks ago Cheers, Ryan! Thrilled it made staying connected effortless. Wishing you many more connected adventures! — Tom
James P.
Philippines · Jul 2026
Worked fine but took a little while to connect at first.
Grace
eSIM TopUp Support
· 3 weeks ago We're really sorry, James. We'd love the chance to make this right. Please contact us at esimtopup.io/support and we'll sort it out. – Grace, eSIM TopUp Support
Liam V.
Spain · Jul 2026
Solid overall, just wish there was a bit more data for the price. I kept my normal number for calls while using this for data.
Ken
eSIM TopUp Support
· 3 weeks ago Appreciate you sharing this, Liam. We're constantly optimising speeds and coverage across Switzerland. Any questions, our team is at esimtopup.io/support. – Ken 💜
Frequently asked questions
How much does the Switzerland eSIM cost?
The Switzerland 3GB/Day plan costs $2.13 for 3 GB/day over 1 days, paid once with no hidden fees.
How do I activate my Switzerland eSIM?
Scan the QR code in your phone settings (Cellular/Mobile → Add eSIM) or tap Install in the eSIM TopUp app. Install on Wi-Fi before your trip; it activates when you arrive in Switzerland.
Will this eSIM work on my phone?
It works on any eSIM-compatible, carrier-unlocked phone — iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy models.
Can I keep my regular number?
Yes. The eSIM runs alongside your normal SIM, so you keep your number for calls and texts while using data in Switzerland.
Comments & questions
Nadia H. · 1 week ago
Is roaming charged extra or is it all included?
Fatima L. · 3 weeks ago
Can I use it in nearby countries too?
Emma L. · 3 months ago
How long does the QR code take to arrive after payment?
Mohammed T. · 6 months ago
Great guide, the setup steps were really helpful.
Budi G. · 7 months ago
Which networks does this connect to?
Hana T. · 8 months ago
Will this keep my WhatsApp active with my home number?
Grace G. · 8 months ago
Thanks, installed with no problems on my Samsung.
Sarah N. · 10 months ago
Is 5G supported or just 4G?
Liam H. · 10 months ago
Do I need to install it before I travel or after I arrive?
Lucia V. · 1 year ago
Can I use this for hotspot/tethering?
Nadia C. · 1 year ago
Does the validity start on purchase or on first use?
Elena D. · 1 year ago
Can I top up the same eSIM instead of buying a new one?