ESIMFUN eSIM Data Plans for South Korea

ESIMFUN does not provide any unlimited data eSIM for South Korea. Travelers who need a large data allowance can choose from fixed‑data plans. One example is the 30GB plan valid for 30 days, priced at $43.67 USD, and another is the 20GB plan also valid for 30 days and costing $205.98 USD. Selecting a fixed‑data plan can be more cost‑effective unless the user is a very heavy data consumer.

ESIMFUN does not provide an eSIM for South Korea that includes a local phone number or SMS capability. Only data‑only plans are available from this provider for that destination. Travelers who need to send or receive voice or text messages can rely on popular VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection provided by the plan.

ESIMFUN lists seven single‑country data plans and ten multi‑country data plans that cover South Korea. The plans span a price range of roughly $6.21 to $205.98 and offer between 1 GB and 30 GB of data, with validity periods of 3 to 30 days. In addition to the basic data limits, the selection includes four daily‑capped options and thirteen fixed‑data‑cap options, giving users flexibility between daily usage limits and a set data allotment.