The SIM Shop eSIM Data Plans for South Korea

The SIM Shop does not provide an unlimited data eSIM for South Korea. Instead, it offers fixed data plans that must be used within a set validity period. For example, travelers can purchase a 50GB data plan valid for 30 days or a 20GB data plan also valid for 30 days. These fixed data plans can be more cost‑effective for most users, unless a traveler expects to consume data at a very high rate that would exceed the available allowance.

The SIM Shop does not provide any South Korean eSIM that includes a phone number or SMS capability. Travelers who need voice or text services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should confirm that the apps they rely on are accessible in South Korea before purchasing, as some destinations may block or restrict certain services.

The SIM Shop lists 6 single‑country data plans and 55 multi‑country data plans that cover South Korea. The plans range in price from $4.25 to $132.81 and offer data caps between 1 GB and 50 GB, with validity periods from 1 to 90 days. Some plans provide a fixed data amount for the entire validity period, while others offer a daily data cap, allowing users to control usage on a day‑by‑day basis.