thirr.com eSIM Data Plans for Switzerland

thirr.com does not offer an unlimited data eSIM plan for Switzerland. All plans listed for Switzerland have a fixed data allowance, ranging from 50GB to 100GB, and a 365‑day validity period. For instance, the EU BASE 100GB 365D plan provides 100GB for $116.17 USD, and the CH 50GB 365D plan offers 50GB for $104.55 USD.

Because unlimited data is not available, travelers who need a large amount of data may find a fixed‑data plan more cost‑effective. Fixed‑data plans like those mentioned above can provide sufficient bandwidth for most users unless a traveler is an extremely heavy data consumer who would otherwise require unlimited usage.

thirr.com does not offer any Switzerland eSIM plans that include a phone number or SMS capability. All plans sold by thirr.com for Switzerland are data‑only; they provide internet access only and do not support voice calls or text messages over a native SIM number.

Travelers can still communicate using VoIP apps such as WhatsApp, Telegram, or iMessage, which work over the data connection and allow calls and messages without a traditional phone number or SMS support.

thirr.com offers a range of data plans for travelers in Switzerland. Across its catalogue, there are 7 single‑country plans that cover only Switzerland, and 26 multi‑country plans that include Switzerland among other destinations. The available plans vary from as little as 1 GB up to 100 GB of data, and their prices span from roughly $2.31 to $348.54, depending on the chosen package and validity period. Single‑country plans provide data solely for Switzerland, while multi‑country plans bundle Switzerland with other countries, offering broader coverage when traveling across borders.