Halo eSIM eSIM Data Plans for Guernsey

Halo eSIM does not provide an unlimited data eSIM for Guernsey. The available options are fixed data plans that must be used within a set validity period. For example, Halo eSIM offers a 20GB plan valid for 30 days, a 5GB plan also valid for 30 days, a 3GB plan with a 30‑day validity, and a 1GB plan that is valid for 7 days.

Choosing a fixed data plan can be more cost‑effective for most travelers, unless the user is an extremely heavy data consumer who would benefit from an unlimited plan.

Halo eSIM does not offer a Guernsey eSIM that provides a local phone number or SMS capability. Only data‑only eSIM plans are available for Guernsey from this provider. Travelers can use VoIP apps such as WhatsApp, Telegram or iMessage over the data connection for voice and messaging, but it is advisable to confirm that the apps they rely on are accessible in Guernsey before purchasing a plan.

Halo eSIM lists four single‑country data plans for Guernsey. These plans range in price from about $6.60 to $60.13 and include data caps between 1 GB and 20 GB, with validity periods spanning 7 to 30 days. No multi‑country plans are currently offered.