SimSmash eSIM Data Plans for Switzerland

SimSmash does not currently offer a true unlimited data eSIM for Switzerland. All Swiss plans listed have explicit data caps, ranging from 490 MB to 10 GB for a single day, and larger data allowances are sold as fixed‑cap plans.

If unlimited high‑speed data is required, travellers can choose among SimSmash’s fixed‑cap options such as Switzerland 50GB for 30 days ($20.99 USD) or Switzerland 50GB for 180 days ($23.99 USD). For a moderate data need, Switzerland 20GB for 30 days ($9.99 USD) is also available. These plans may be more cost effective for heavy users than purchasing multiple short‑term “daily” plans, but they still impose a finite data limit.

SimSmash does not offer eSIM plans for Switzerland that include a phone number or SMS service. Only data‑only eSIMs are available from the provider, so travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.

SimSmash offers 13 single‑country plans and 24 multi‑country plans for use in Switzerland. The plans vary in price from $0.69 to $67.99 and provide data from 490 MB up to 50 GB, with validity periods ranging from 1 day to 180 days. Some of the options include tethering, allowing the data to be shared with other devices.