eSIMCard eSIM Data Plans for Ireland

eSIMCard does not provide a truly unlimited high‑speed data eSIM for Ireland. All plans that carry “Unlimited” in their name give a fixed amount of data, typically 1 GB per day or 1 GB total, and once that limit is reached the connection speed drops to a reduced throttle pace—either 500 kbps or 2000 kbps depending on the plan.

For travelers who need more data without the speed reduction, eSIMCard offers fixed‑data alternatives. Examples include the 50 GB plan for 30 days and the 35 GB plans for 30 days, each giving a larger data pool before any speed limitation. Higher‑capacity options such as 100 GB plans for 90 or 180 days are also available across the Irish network. These fixed‑data packages can be more cost‑effective for heavy data users than the nominal “Unlimited” plans.

eSIMCard does not offer any Ireland eSIM plans that include a phone number or SMS capability. Only data‑only eSIM plans are available from this provider. Travelers can still use popular VoIP applications such as WhatsApp, Telegram and iMessage over the data connection for voice and messaging.

eSIMCard provides a total of 100 data‑plan options that cover Ireland: 33 plans that are limited to a single country and 67 that allow travel across multiple countries, Ireland included. Prices for these plans range from $1.99 to $478.46, with data caps that span from 1 GB to 100 GB over validity periods of 1 to 365 days. Plans are offered in two main data‑cap styles – fixed data‑cap plans give a set amount of data for the entire validity period and are available in 77 variations, while daily data‑cap plans provide a daily allowance and appear in 23 variations. All plans support tethering, and some include reduced‑speed options of 500 kbit/s or 2000 kbit/s.