eSIMX eSIM Data Plans for South Korea

eSIMX does not offer any unlimited data eSIM plans for South Korea. The provider’s available options for South Korea are fixed‑data plans, such as the South Korea 30GB 7Days plan costing $13.80 USD and the South Korea 30GB 30Days plan costing $16.80 USD. These fixed‑data plans provide a clear data allowance and are typically more cost‑effective for most travelers unless a user requires a very high volume of data beyond the listed capacities.

eSIMX sells eSIM plans for South Korea that include a phone number and SMS capability. The provider offers three 30‑day packages—20GB, 50GB, and 100GB—priced from $33.80 to $85.80 USD. Each plan uses a 5G network, gives coverage in South Korea and over 107 additional countries, and provides a phone number with the dialing code 376, which is not a local South Korean number. Calls and SMS can be both received and sent on the plan.

The phone number and SMS functions are enabled for all available plans, allowing inbound and outbound voice calls as well as inbound and outbound text messages. Users who need specific details about call routing or local number availability should contact eSIMX directly to confirm the exact functionality.

For travelers heading to South Korea, eSIMX provides a total of 16 single‑country data plans and 27 multi‑country data plans. These options span a price range from about $2.80 to $85.80 and offer data caps from 1 GB up to 100 GB, allowing you to choose a plan that best matches your usage and budget.