Sim Local eSIM Data Plans for South Korea

Sim Local does not offer a truly unlimited data eSIM for South Korea. All of its South Korean plans have a set amount of high‑speed data within a defined validity period.

Instead, travelers can choose fixed‑data plans from Sim Local. For example, the Orange Holiday World 100GB plan provides 100GB of high‑speed data for 31 days, and the South Korea 20GB for 30 days plan offers 20GB for one month. These fixed‑data options are available for purchase and are valid for the specified periods, and they can be more cost‑effective unless a user requires very high daily data usage.

Sim Local does not offer eSIM plans that provide a phone number or SMS capability for South Korea. Travelers using Sim Local’s South Korean eSIM will receive only a data plan.

For voice and messaging, users can rely on internet‑based services such as WhatsApp, Telegram, or iMessage. Because some destinations can restrict access to certain VoIP services, it is advisable to verify that the apps you need are functional in South Korea before purchasing a plan.

Sim Local provides a total of 19 data plans that cover South Korea, split into 9 single‑country plans and 10 multi‑country plans. The plans range from 500 MB to 100 GB of data and are priced between $4.00 and $93.50. Some options are structured with daily data caps—typically lasting one day—while others use fixed data caps that remain available for the plan’s validity period. This mix allows travelers to choose between short‑term, low‑data usage or longer‑duration, higher data needs.