eSIMania eSIM Data Plans for South Korea

eSIMania does not currently offer any unlimited data eSIM plans for South Korea. Travelers can instead choose from a range of fixed‑data packages; for instance, the Asia‑20 51.2GB for 180 days plan provides 50GB over a six‑month period for $213.84 USD, while the KR 20GB for 30 days plan delivers 20GB for a month at $131.84 USD. These fixed‑data options are generally more cost‑effective for most users, although a very heavy data consumer might consider an unlimited plan from another provider.

eSIMania does not offer eSIM plans with a local phone number or SMS capability for South Korea; only data‑only eSIMs are available. Travelers who need to make voice or text communications can still use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

eSIMania offers five single‑country plans that cover South Korea, in addition to 31 multi‑country plans that include the destination. The available plans vary in price from about $7.20 to $268.50 and in data cap from 1 GB up to 50 GB. The single‑country options generally provide a fixed data amount for a set period, while the multi‑country packages combine data across multiple destinations, often with daily data caps or data pools that can be shared between countries.