nextSIM eSIM Data Plans for Switzerland

nextSIM does not provide a truly unlimited high‑speed data eSIM for Switzerland. All plans that include “Unlimited” in the name actually grant a fixed data allowance (for example 1 GB per day or 2 GB per day) and then reduce the speed to 512 kbps or 2000 kbps once the limit is reached. No plan offers unrestricted data without a cap.

Travelers who need more data can opt for fixed‑data alternatives, such as the 100 GB 30‑day plan priced at $63.98 or the 200 GB 365‑day plan priced at $510.20. These options supply larger data allowances and can be more cost‑effective for heavy data users.

No, nextSIM does not offer an eSIM for Switzerland that includes a phone number or SMS capability. The provider only sells data‑only plans for travelers visiting Switzerland.

Travelers who need to communicate can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection that nextSIM provides, which allow calls and messaging without a traditional phone number or SMS service.

NextSIM offers both single‑country and multi‑country data plans for Switzerland, with 58 single‑country options and 69 multi‑country options. Prices range from $1.74 to $1, 275.50, while data caps vary between 1 GB and 200 GB. Plans are available in both fixed data cap and daily data cap formats.