RoameSIM eSIM Data Plans for Ireland

RoameSIM does not provide a truly unlimited high‑speed data eSIM for Ireland.
The plans listed as “Unlimited” give 3GB of high‑speed data each day; once that 3GB is used the speed drops to 1 Mbps. Travelers who need more than this can choose larger fixed‑data plans, such as the Ireland ‑ 50 GB for 30 days option or the Europe ‑ 100 GB for 180 days option.

RoameSIM does not offer eSIMs for Ireland that include a phone number or SMS functionality. They only provide data‑only plans. Travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging, but some destinations may block or restrict these services. It is advisable to verify that the apps you need are accessible in Ireland before purchasing a plan.

RoameSIM provides 13 single‑country data plans that are valid only for use in Ireland. In addition, the provider offers 43 multi‑country plans that include Ireland as one of the destinations. Within this selection, 38 plans have fixed data caps while 18 plans use a daily data cap to define the allowance. The available products range in price from about $3.44 to $437.50 and in data total from roughly 500 MB up to 100 GB, giving travelers a broad spectrum of options.