Cellesim eSIM Data Plans for Switzerland

Cellesim does not provide an unlimited data eSIM for Switzerland. The available plans are fixed data bundles that must be used within a set number of days. Examples include a 50GB plan for 30 days costing $59.50 USD or a 20GB plan for 30 days priced at $28.70 USD. Choosing a fixed data plan can be more cost‑effective unless a traveler needs unrestricted data usage.

Cellesim does not provide an eSIM for Switzerland that includes a phone number or SMS capability; the provider offers only data‑only plans for this destination. Travelers who need a local number or standard text messaging will need to seek a different service.

With a data‑only eSIM, users can still make calls and send messages through VoIP applications such as WhatsApp, Telegram, or iMessage. However, some destinations may block or restrict access to specific apps or VoIP services, so travelers should verify that the applications they rely on are accessible in Switzerland before purchasing a Cellesim plan.

Cellesim offers 18 single‑country data plans for Switzerland, with no multi‑country options available. The plans range in price from $3.59 to $85.20 and provide data caps between 1 GB and 50 GB. Among these, 10 plans feature a daily data cap, allowing a set amount of data each day, while 8 plans offer a fixed data cap that is available for the entire validity period. The validity of the plans spans from 5 to 180 days, and many include tethering and a reduced speed of 512 kbps.