BambooSIM eSIM Data Plans for South Korea

BambooSIM does not currently offer an unlimited‑data eSIM plan for South Korea. Their South Korea eSIM products are fixed data plans. For example, a 50GB plan costs $38.99 USD and is valid for 30 days, while a 30GB plan is $28.99 USD and also valid for 30 days. Choosing a fixed data plan can be more cost‑effective unless the traveler is an extremely heavy data consumer.

BambooSIM does not offer eSIM plans for South Korea that include a phone number or SMS capability; only data‑only plans are available. Travelers who need voice or messaging can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict access to these services, so it is advisable to confirm that the preferred apps work in South Korea before purchasing a plan.

BambooSIM offers 31 single‑country data plans for South Korea, with no multi‑country options available. The plans vary in price from about $2.25 to $38.99 and provide data caps ranging from 1 GB up to 50 GB, with validity periods from 3 to 30 days. Some plans allow tethering, giving flexibility for use on multiple devices.