Roamless eSIM Data Plans for South Korea

Roamless does not provide an unlimited data eSIM plan for South Korea. The provider offers fixed‑data options instead, such as a 50GB plan for $77.95 USD and a 20GB plan for $38.95 USD, both with a 30‑day validity, tethering allowed, and 5G coverage that includes South Korea. Choosing a fixed data plan can be more cost‑effective for travelers who need a large but not unlimited amount of data.

Roamless does not offer South Korean eSIM plans with a phone number or SMS capability. The provider only sells data‑only eSIMs for South Korea. Travelers who need to make calls or send messages can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are available in South Korea before purchasing, as some destinations may block or restrict access to certain apps.

Roamless offers 13 multi‑country data plans that include South Korea; no single‑country plans are listed for the country. These plans vary in price from roughly $3.95 to $99.95 USD, with data caps running from 1 GB up to 50 GB, all under a fixed 30‑day validity. The multi‑country structure allows travelers to use the plan across several destinations rather than a single location.