ETravelSim eSIM Data Plans for South Korea

ETravelSim lists 10 single‑country data plans that cover South Korea and 8 multi‑country plans that include South Korea among their destinations. All of the South‑Korea‑specific offerings fall in a price range of $4.50 to $109.99 and provide between 1 GB and 50 GB of data, with validity periods spanning from 5 to 365 days. The provider supplies both fixed‑data‑cap plans and daily data‑cap plans; fixed plans grant a total amount of data for the full validity period, while daily caps limit the amount of data that can be used each day. Overall, the plans available for South Korea offer a broad spectrum of pricing and data options consistent with the platform’s full catalogue.

ETravelSim does not provide a genuinely unlimited high‑speed data eSIM for South Korea.
The plans labeled “Unlimited” actually grant 4 GB per day and after the daily limit is reached the speed is throttled to 128 kbps.

Travelers who need a larger data allowance can choose one of the fixed‑cap plans. For example, a 50 GB eSIM valid for 30 days costs $49.99, while a 25 GB eSIM for the same period is $27.50. These fixed plans can be more economical unless a user requires extensive data usage that would exceed the 4 GB/day limit.