TailSim eSIM Data Plans for Ireland

TailSim does not provide a truly unlimited data eSIM for Ireland. The plans that carry “Unlimited” in their name give 3GB per day of high‑speed data and then throttle the speed to 1000kbps once that daily limit is reached, so the data is not unlimited.

If you need a larger, fixed data allowance, TailSim offers several fixed‑data plans for Ireland. For example, a 50GB plan for 30 days costs $70.99 USD, a 20GB plan for 30 days costs $30.99 USD, and a 10GB plan for 30 days costs $13.99 USD. These plans provide a set amount of high‑speed data that must be used within the validity period.

TailSim does not offer an eSIM with a local phone number or SMS capability for Ireland; only data‑only plans are available. Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging, but should verify that these services are accessible in Ireland before purchasing, as some destinations may restrict or block specific apps.

TailSim provides a range of data plans for travelers in Ireland, offering 14 single‑country plans and 14 multi‑country plans. The plans cover a price range from $3.99 to $85.50 and data caps from 1 GB to 50 GB, with validity periods between 3 and 30 days. Some plans feature a fixed data amount, while others offer a daily data cap, allowing users to choose the option that best fits their usage patterns.