BambooSIM eSIM Data Plans for South Korea

Yes. BambooSIM sells a range of unlimited‑data eSIM plans for South Korea. The plans are available for 1 day up to 90 days, with prices from $7.95 USD for a 1‑day plan to $131.95 USD for a 90‑day plan. All unlimited plans are 4G/5G and allow tethering, but speeds may be throttled after heavy use.

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 21 single‑country data plans for travelers in South Korea and an additional 5 multi‑country plans that include South Korea in the coverage bundle. The single‑country plans range in price from about $5.99 to $50, while the multi‑country options can go up to $131.95. Data allocations vary broadly, with caps from 3 GB up to unlimited, and validity periods spanning from 1 to 90 days. Some plans also allow tethering and may experience speed throttling at higher usage levels.