Nomad eSIM Data Plans for South Korea

Nomad does not provide a truly unlimited data eSIM for South Korea. The plans that carry the “unlimited” label actually give a daily allowance of 2 GB; once that daily quota is reached the speed is reduced, but no additional high‑speed data is offered.

Nomad offers fixed‑data alternatives that cover South Korea for extended periods. For example, a 30‑day plan with 50 GB of high‑speed data costs $39 USD, and a 30‑day plan with 20 GB costs $28 USD. These plans supply a set amount of high‑speed data, after which the data allowance ends, and they are typically more cost‑effective unless you expect to consume an extraordinary amount of data.

Nomad does not provide eSIM plans that include a phone number or SMS capability for South Korea. All of Nomad’s South Korean eSIM offerings are data‑only, so travelers cannot make or receive traditional voice calls or SMS messages using the eSIM. For communication, users can rely on internet‑based applications such as WhatsApp, Telegram, or iMessage, which operate over the data connection and allow calls and messaging without a dedicated phone number.

Nomad offers 10 single‑country plans and 27 multi‑country plans for South Korea. The available options include both fixed‑data packages—ranging from 1 GB up to 50 GB—and daily‑cap plans, giving travelers flexibility in how much data they can use each day. Prices for these plans span from about $4 USD to $170 USD, with the cost largely determined by the chosen data volume and the length of the validity period.