Zurich
Explore Zurich's Altstadt for its medieval architecture and enjoy a coffee at Niederdorf.
Switzerland offers breathtaking landscapes and efficient public transport, making it a dream for budget-savvy travelers.
Swisscom provides extensive coverage across both urban and rural areas, ideal for mountainous regions. Sunrise is strong in cities like Zurich and Geneva but might struggle in remote villages or deep valleys.
Stay connected without the hassle of physical SIM cards.
Connection-tested in the cities travelers actually visit.
Explore Zurich's Altstadt for its medieval architecture and enjoy a coffee at Niederdorf.
Visit the iconic Jet d'Eau and stroll through the international district, home to the UN.
Walk across the Chapel Bridge and try the local specialty, Älplermagronen.
Activate your eSIM via the hotel WiFi if you're arriving late in Switzerland.
Use the SBB Mobile app for train schedules; it works best with a strong data connection.
Switch off app background data usage to save on data while hiking in the Alps.
Enable WiFi calling to ensure clear calls in rural areas with weak cell signal.
Download offline maps from Google Maps before exploring regions with spotty coverage.
Use local WiFi hotspots in cafes and restaurants; some require a Swiss phone number to access.
Any phone released after 2018 from these makers supports eSIM. Check our compatibility guide for older models.