ESIMFUN eSIM Data Plans for Ireland

ESIMFUN does not provide a true unlimited data eSIM for Ireland; the plans advertised with “unlimited” in the name actually include a fixed 100GB data allowance. After reaching that limit the data speed would be reduced, though the specific throttled speed is not listed in the available options.

Travelers who need high‑volume data can choose from several fixed‑data options. For example, a 30‑day plan offers 100GB of high‑speed data for about $130.01 USD, while a 15‑day plan provides the same data amount for roughly $66.94 USD. These fixed‑data plans give a clear idea of cost and coverage, and may be more cost‑effective than committing to an unbounded package for casual or moderate usage.

ESIMFUN does not offer an Ireland eSIM that includes a phone number or SMS capability. All eSIM plans from ESIMFUN for travel to Ireland are data‑only, with no built‑in calling or text messaging services.

Travelers wishing to make phone calls or send messages while in Ireland can rely on data‑based VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data network provided by the eSIM.

ESIMFUN currently offers 30 data plans with coverage for Ireland, all of which are multi-country options. These plans range in price from approximately $3.30 to $220.28 and include data allowances from 1GB to 100GB. Available plans include both fixed data options, providing a set amount of data for the plan’s duration, and daily data cap plans which offer a certain amount of data per day.