Tourist eSIM eSIM Data Plans for South Korea

Tourist eSIM does not provide a truly unlimited eSIM for South Korea. All plans labeled as “Unlimited” have a fixed data cap of 5 GB per day, which means the amount of high‑speed data is limited and may be throttled once the daily allowance is reached.

Travelers who need a large daily data allowance can choose from fixed‑data plans such as the South Korea 3 Days Unlimited plan, offering 5 GB/day for 3 days at $2.78 USD, or the South Korea 30 Days Unlimited plan, offering 5 GB/day for 30 days at $25.51 USD. These plans provide substantial daily data but are not truly unlimited.

Tourist eSIM does not provide an eSIM with a local phone number or SMS capability for South Korea. Only data‑only eSIM plans are offered by this provider in that destination. Travelers can still use popular VoIP applications such as WhatsApp, Telegram and iMessage over the data connection to make calls and send messages.

Tourist eSIM lists 19 single‑country data plans that cover South Korea, as well as 126 multi‑country plans that include South Korea in their coverage. The available plans span a price range from about $1.48 to $455.16, and data caps vary from 100 MB up to 100 GB. In addition to the fixed data‑cap options, there are 28 daily‑data‑cap plans that allow the user to reset the data allowance each day. The fixed plans provide a set amount of data for the entire validity period, while the daily plans give a recurring data allocation that restarts every 24 hours.