Hiroaming eSIM Data Plans for South Korea

Hiroaming does not provide an unlimited data eSIM for South Korea. All available plans list a specific data cap, such as 20GB or 50GB, and a fixed validity period (e.g., 30 days or 180 days). Travelers who need large amounts of data can choose a fixed data plan like the South Korea 50GB 30Days or the Asia‑20 50GB 180Days, which offer a substantial data allowance for a set number of days. These fixed plans can be more cost‑effective for most users unless an extremely high level of data consumption is required.

Hiroaming does not provide an eSIM plan for South Korea that includes a phone number or SMS capability. The plans that are available are data‑only, without inbound or outbound voice or text services. Travelers who need to make calls or send messages can still use internet‑based VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should confirm that these apps work in South Korea before purchasing a plan.

Hiroaming provides 15 single‑country data plans for South Korea and 28 multi‑country plans that include South Korea. The available plans span a price range from roughly $0.56 to $164.65 and offer data caps between 100 MB and 50 GB. Validity periods on these plans vary from 1 day up to 180 days. All plans allow tethering, and most include a reduced‑speed feature after the data limit is reached.