Use your phone in Switzerland like at home.
Most modern phones support eSIM. Check before checkout to avoid surprises.
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eSIM supported
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Available = supported
If your eSIM cannot connect to a supported local network and has not been heavily used, contact support within 14 days of purchase and we’ll review the issue.
瑞士的交通围绕其铁路网络而建，通过高度协调的系统连接城市和阿尔卑斯山地区。旅程通常连接苏黎世、卢塞恩、因特拉肯和采尔马特。
在乘坐冰川快车或伯尔尼纳快车等风景列车路线时，移动数据尤其有用，因为在整个旅程中连接和时间安排至关重要。
在山区，当需要在火车、缆车和当地交通工具之间换乘时，移动数据也很有帮助，因为这些路线精确且需要实时协调。
城市和主要铁路线的覆盖范围通常很强，但在隧道或偏远的高山地区可能会有所不同。拥有自己的连接有助于在复杂的路线上实现无缝旅行。
Read our Switzerland eSIM guide and travel tips before you fly. Learn about setup, compatibility, mobile data, airport arrival and everyday travel apps.
A clear side-by-side comparison to show how our travel eSIM experience differs from a local SIM or a basic limited-data eSIM.
Clear answers about using a 瑞士 eSIM for roaming, maps, messages, airport arrivals, phone compatibility and travel data.
A 瑞士 eSIM is useful if you want mobile data as soon as you arrive, without relying on airport Wi-Fi, hotel Wi-Fi or expensive roaming from your home network. It is especially helpful for maps, transport apps, hotel messages and travel bookings.
For many travellers, yes. A 瑞士 eSIM gives you a clear prepaid data allowance and price before you travel, while roaming can involve daily charges, add-ons or unexpected pay-as-you-go data costs depending on your home mobile provider.
Yes. In most phones, your travel eSIM can be used for mobile data while your normal SIM stays active for calls, texts or banking messages. You do not usually need to remove your physical SIM card.
Yes, it is usually better to install your eSIM before departure while you still have stable Wi-Fi. In most cases, you should only activate or start using the plan when you arrive in 瑞士, so the validity period is used during your trip.
You can use mobile data for maps, messaging, hotel check-ins, transport apps, translation, email, travel bookings, ride apps and everyday browsing. Coverage and speed depend on the local mobile network and the area you are visiting.
Your phone must support eSIM and be network-unlocked. Many recent iPhone, Samsung Galaxy, Google Pixel and flagship Android models support eSIM. Check your phone settings for “Add eSIM” or “Add mobile plan” before buying.
Most travel eSIM plans are data-only. You can still use internet-based services such as WhatsApp, iMessage, FaceTime, Messenger, maps, email and translation apps while connected to mobile data in 瑞士.
If you use all your data, you can buy another eSIM plan when needed. There is no physical SIM swap, so adding more travel data is usually easier than finding a local SIM card during your trip.