Yesim eSIM Data Plans for Ireland

Yesim offers unlimited data eSIM plans for Ireland. The plans range in validity from 1 day to 80 days and in price from US$8.08 for a 1‑day plan to US$229.66 for an 80‑day plan. Each unlimited plan includes tethering and is marked as “unlimited, ” with a maximum speed that may be capped.

All Yesim unlimited plans note that speeds may be throttled, and a fair‑usage policy applies—after heavy usage data speeds can be reduced. If speed restrictions are a concern, travelers should contact Yesim directly to confirm the policy details and the typical amount of data that can be used at normal speed.

Yesim does not provide Ireland eSIMs that include a phone number or SMS capability. The available plans from Yesim are data‑only, so travelers cannot use the eSIM for traditional voice calls or text messaging. For communication, users can rely on VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection and provide call and messaging functionality without requiring a local phone number or SMS service.

Yesim has a variety of plans available for travelers coming to Ireland. Among its single‑country offerings there are eight distinct data packages, while the provider also supplies 22 multi‑country packages that include Ireland within a broader coverage network. The plans span a price range from about $0.52 to $126.33 USD and a data cap that goes from 500 MB to unlimited. The single‑country plans deliver a set data amount for a fixed number of days, whereas the multi‑country plans allow traveling across several destinations while still providing a daily or overall data limit with tethering permitted on most packages.