eSimpli eSIM Data Plans for Guernsey

eSimpli does not provide a true unlimited data eSIM for travelers visiting Guernsey. Plans that carry the name “Unlimited” – such as eSIM Guernsey Unlimited 5 Days and eSIM Guernsey Unlimited 7 Days – only allow 1GB of high‑speed data per day; once that limit is reached the speed is reduced to 1250kbps.

Instead, eSimpli offers a range of fixed‑data plans that cover Guernsey. Examples include the eSIM Jersey 20GB 30 Days plan and the eSIM Jersey 10GB 30 Days plan, both providing a set amount of high‑speed data with no post‑limit throttling. These fixed‑data options can be more cost‑effective for travelers who need a predictable amount of data.

eSimpli does not offer Guernsey eSIM plans that include a phone number or SMS capability. The provider only supplies data‑only eSIMs for travelers visiting Guernsey. Travelers who need voice or text communication can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in Guernsey before purchasing, as some destinations may block or restrict specific apps.

eSimpli offers 18 multi‑country data plans for Guernsey. All of the plans cover several destinations rather than a single country. They come in two main varieties: daily data‑cap plans, which allocate a set amount of data each day, and fixed data‑cap plans, which provide a single total data allowance for the entire validity period. The available packages span a price range of roughly $7.95 to $108.63, with data caps from 1 GB up to 20 GB, and validity periods ranging from 5 to 30 days.