Roamic eSIM Data Plans for South Korea

Roamic does not provide a truly unlimited data eSIM for South Korea. The plans that carry the name “Unlimited” give 3GB of high‑speed data (for single‑day plans) or 3GB/day for multiday packages; once that amount is used, the speed is throttled. Travelers who need larger, unthrottled data can use Roamic’s fixed‑data plans, such as the 10GB/30 days plan for $8.04, the 20GB/30 days plan for $13.79, or the 50GB/30 days plan for $34.49, which may be more cost‑effective for heavy data usage.

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 provides 36 single‑country data plans and 35 multi‑country data plans for South Korea. Prices start at roughly $1.14 and can reach about $172.47, giving users a data range from 1 GB up to 50 GB. The catalog includes both daily data‑cap plans, where the allowance refreshes each day, and fixed‑data‑cap plans that offer a set amount of data for the entire validity period.