BambooSIM eSIM Data Plans for South Korea

BambooSIM does not provide an unlimited data eSIM for South Korea. All available plans list a 15GB data cap, with validity periods ranging from 3 days to 30 days. For example, a 15GB plan that is valid for 30 days costs $25.75 USD, and a 15GB plan for 7 days costs $25.15 USD.

Travelers who need more data can choose one of these fixed‑data options. While unlimited plans are not offered, the larger data allowances and relatively low nightly rates can be more economical than pay‑as‑you‑go or lower‑capacity plans, unless a passenger expects to consume well over 15GB during their stay.

BambooSIM does not offer any South Korea eSIM plan that includes a phone number or SMS capability; only data‑only plans are available. As a result, travelers cannot receive or send SMS messages or make regular phone calls with a local phone number through BambooSIM in South Korea.
Use of data‑only plans still allows access to VoIP applications such as WhatsApp, Telegram, and iMessage, which can be used for both voice and text communication over the data connection.

BambooSIM offers 25 single‑country data plans for South Korea and does not have any multi‑country plans in its catalogue. The available plans range in price from about $2.25 to $25.75 and provide data from 1 GB up to 15 GB for validity periods between 3 and 30 days. All of these options are fixed‑data amounts, with the option to tether the device when the plan allows it.