eSIMX eSIM Data Plans for South Korea

eSIMX does not provide an unlimited data eSIM plan for South Korea. All plans listed for that country offer a fixed data allowance.

Travelers can choose from several high‑data options, such as the South Korea 20GB 7 days plan priced at $14.80 USD, the South Korea 20GB 30 days plan for $15.80 USD, or the South Korea 10GB 7 days plan at $8.50 USD. These fixed‑data plans may be more cost effective for most users unless a traveler needs unlimited data usage.

eSIMX does not offer a South Korea eSIM that includes a local phone number or SMS capability. The provider offers only data‑only plans for South Korea.

Travelers who need calls or text messages can use VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over the data connection and do not require a local phone number or SMS service.

For South Korea, eSIMX offers a total of 15 distinct data plans. There are 8 single‑country plans specifically tailored for South Korea, and an additional 7 multi‑country plans that include South Korea as part of a broader coverage network. The plans range in price from $2.50 to $48.80 and provide data caps between 1 GB and 20 GB, with validity periods spanning 7 to 30 days. Among these, 1 plan operates on a daily data cap model while the remaining 14 plans are fixed data amount plans.