Roamic eSIM Data Plans for South Korea

Roamic’s plans that carry the label “Unlimited” for South Korea are not truly unlimited. Each plan limits high‑speed data to 3GB (either per day or a total of 3GB for a one‑day plan) and after that limit is reached the speed is reduced, although the exact throttled rate is not specified. For travelers who need more data, Roamic offers fixed‑data eSIMs such as 10GB, 20GB, and 50GB, all valid for 30 days. These fixed‑data plans can be more cost‑effective for heavy data users compared to the capped “unlimited” options.

Roamic does not provide an eSIM plan for South Korea that includes a local phone number or SMS capability. Only data‑only eSIMs are available from the provider for that country. Travelers who need voice or text services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

Roamic offers 14 single‑country data plans and 13 multi‑country options for South Korea, with prices ranging from roughly $1.15 to $190.11 and data caps between 1 GB and 50 GB. Within its catalogue, Roamic provides both daily data‑cap plans, where the data allowance refreshes each day, and fixed data‑cap plans, offering a one‑time data allotment that does not reset daily.