Astaroam eSIM Data Plans for Ireland

Astaroam does not offer a true unlimited data eSIM for Ireland. The plans that carry the “Unlimited” name actually provide a fixed daily data allotment—typically 3GB/day for 3–15 days—and after that limit the speed is throttled to 1000kbps.

Instead, Astaroam offers fixed data plans that give a larger high‑speed allowance. Examples include the 50GB plan valid for 180 days in Ireland and the 20GB plan valid for 30 days in Ireland. These fixed plans provide a sizable amount of data and can be more cost‑effective unless a user needs truly unlimited usage.

Astaroam does not offer any eSIM plan that includes a phone number or SMS capability in Ireland; only data‑only plans are available from the provider. Travelers who need to make calls or send text messages can still use VoIP services such as WhatsApp, Telegram or iMessage over the data connection. However, some destinations may block or restrict these apps, so it is advisable to confirm that the services you rely on are accessible in Ireland before purchasing a plan.

Astaroam provides a total of 15 single‑country data plans and 31 multi‑country data plans for travelers in Ireland. The plans cover a price range from about $0.93 to $33.08, a data cap range of 1 GB to 50 GB, and validity periods that can extend from a single day up to 180 days. Within these offerings, users can choose from 12 daily‑data‑cap options, which give a fixed amount of data for a single day, or from 34 fixed‑data‑cap plans that lock in a set amount of data for the full validity period. This mix allows travelers to pick either quick‑turnover solutions or longer‑term plans depending on usage needs.