Bordersim eSIM Data Plans for South Korea

Bordersim does not offer an unlimited data eSIM for South Korea. Their South Korean offerings are fixed data plans that come with a hard data cap and a set validity period, such as the 50GB plan for 30 days priced at $22.99 USD, the 50GB plan for 180 days priced at $111.49 USD, and the 20GB plan for 30 days priced at $11.99 USD. For travelers needing a large amount of data but not unlimited, these fixed plans can be more cost‑effective unless the user is an extremely heavy data consumer.

Bordersim does not provide South Korea eSIM plans that include a phone number or SMS capability. Travelers using Bordersim in South Korea will have access only to data‑only plans. For voice and messaging, users can rely on popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in South Korea before purchasing a plan.

Bordersim provides 9 single‑country data plans and 28 multi‑country plans for travelers in South Korea. Prices start around $2.99 and can rise to roughly $111.99, while the data caps available span from 100 MB up to 50 GB. The catalog includes both fixed‑data offerings—where a set amount of data is provided for the validity period—and daily‑cap models that limit the amount of data usable each day; many plans also permit tethering.