TraveleSIM.CH eSIM Data Plans for Guernsey

TraveleSIM.CH does not provide an unlimited data eSIM for Guernsey. The library of plans sold by TraveleSIM.CH for Guernsey all contain a fixed data allowance. Examples of the most generous options include a 50GB plan valid for 180 days and a 20GB plan valid for 30 (or 90) days, both using 5G coverage across Guernsey and 41 other European countries, as well as a 10GB 30‑day plan. For most travelers a fixed data plan is more cost‑effective unless the user requires heavy data usage beyond the provided allowances.

TraveleSIM.CH does not offer a Guernsey eSIM that includes a local phone number or the ability to send SMS. The provider only sells data‑only eSIM plans for the island. Travelers can use data‑based messaging and calling apps such as WhatsApp, Telegram, and iMessage over the data connection for communication.

TraveleSIM.CH lists five single‑country data plans and eight multi‑country data plans for Guernsey. The available plans cover a price range from about $5.21 to $104.20 and data caps between 1 GB and 50 GB, with validity periods spanning 7 to 180 days. Within each category, some plans provide a fixed amount of data for the entire validity, while others apply a daily data cap that accumulates over the plan’s duration.