EZsim eSIM Data Plans for South Korea

EZsim does not provide an unlimited data eSIM for South Korea. The available options are fixed‑data bundles, such as 30GB for 30 days, 20GB for 30 days, 10GB for 30 days, 5GB for 30 days, and a 3GB daily package valid for one day. These fixed‑data plans can be more cost‑effective for travelers who do not require extremely high data consumption.

EZsim does not provide an eSIM with a local South Korea phone number or SMS capability. The provider only offers data‑only eSIM plans for South Korea. Travelers who wish to make voice or text communications can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but those services may be limited or blocked in South Korea, so it is advisable to confirm their availability before purchasing a plan.

EZsim provides 34 single-country data plans for South Korea, with no multi-country options available. The price range for these plans spans from $1.80 to $30.65, and the data caps vary between 1 GB and 30 GB. Of the 34 plans, 25 are structured around a daily data cap, while 9 offer a fixed data amount, and some include tethering capability.