eSimfly eSIM Data Plans for Jersey

eSimfly does not provide a truly unlimited data eSIM for Jersey. Plans that carry the “Unlimited” label, such as the Jersey Unlimited 3–30 day packages, give 3 GB per day of high‑speed data; once the daily allotment is reached the speed falls to 1000 kbps, and the total data is capped (for example, the 30‑day plan allows 90 GB of high‑speed traffic before throttling). Even the O2 Unlimited (International) offer, which is billed as unlimited, is limited to 35 GB for 30 days.

Instead, eSimfly offers a range of fixed‑data plans that may be more cost‑effective if you need a large amount of data. For example, the Jersey Unlimited 10‑day plan delivers 3 GB per day for 10 days (total 30 GB) and the Europe Orange 500 GB 90‑day plan provides 500 GB of unrestricted high‑speed data. Choosing a fixed‑data option can save money unless you are an exceptionally heavy data user.

eSimfly offers a range of eSIM plans for Jersey that include a phone number and SMS capabilities. The plans provide between 20 GB and 500 GB of data, with validity periods from 15 days up to 90 days, and prices ranging from about $17.84 to $125.54. Phone numbers are assigned with the dialing codes +33 or +44 and support inbound and outbound voice calls as well as inbound and outbound SMS. Users should confirm the exact features and pricing directly with eSimfly if they need specific functionality.

eSimfly offers 12 single‑country data plans and 31 multi‑country data plans for users traveling to or staying in Jersey. The available plans range in price from about $1.96 to $125.54, with data caps spanning from 1 GB up to 500 GB. Users can choose between fixed data cap plans—where a set amount of data is allocated for the plan’s validity—and daily data cap plans, which refresh the data allocation each day. Both types of plans are available across the single‑country and multi‑country options, and they generally support tethering and offer reduced speed in the amount of 1024 kBps when required.