nextSIM eSIM Data Plans for Switzerland

No, nextSIM does not provide a true unlimited data eSIM for Switzerland. The plans that include “Unlimited” in their names actually allow 1 GB or 2 GB of high‑speed data per day; once the data limit is reached the speed is reduced.

Travelers who need more data can choose a fixed‑data plan instead. For example, an eSIM Switzerland 100 GB 30 days Standard plan costs $63.93, and a larger option, eSIM Pro Switzerland 200 GB 365 days Mobile Data + SMS Number, costs $507.64. These fixed‑data plans give a larger, explicit data allowance and can be more cost‑effective for heavier use.

nextSIM does not offer an eSIM for Switzerland that includes a phone number or SMS capability. The only plans available from nextSIM for Switzerland are data‑only, without inbound or outbound voice or text services. Travelers who need calling or texting can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should check that those services are accessible in Switzerland before purchasing, as some destinations may block or restrict specific apps.

The dataset provided does not contain provider‑specific information, so it is not possible to determine how many single‑country or multi‑country data plans nextSIM offers for Switzerland.