mysim24 eSIM Data Plans for Jersey

mysim24 does not have a true unlimited data eSIM for Jersey. All plans that carry the word “Unlimited” in the name give a fixed daily high‑speed allowance—either 1GB/day with speed reduced to 512kbps after the allowance is used, or 2GB/day with speed reduced to 2Mbps. In that sense the data is not unlimited; once the daily high‑speed quota is exhausted the connection remains active but at a much lower speed.

Travelers looking for larger, fixed data quantities can choose from several higher‑cap plans that are valid for 30 or 31 days, such as the 20GB, 35GB, 50GB, or 100GB packages. These are fixed data plans that can be more cost‑effective for heavy data use compared to a fixed daily allowance.

mysim24 does not provide an eSIM plan with a phone number or SMS capability for Jersey. Only data‑only eSIMs are available from this provider. Travelers wishing to place calls or send messages can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, though some destinations may block or limit access to these services. It is advisable to verify that the apps you rely on are usable in Jersey before purchasing a plan.

mysim24 offers 35 single‑country plans and 51 multi‑country plans for Jersey. The plans include both fixed data amounts and daily data caps; fixed plans provide a set amount of data that does not change, while daily capped plans limit usage to a specific amount each day. Prices start at about $4.52 and can rise to $205.58, with data caps ranging from 1 GB to 100 GB across the available options.