Keep On Roaming eSIM Data Plans for South Korea

Keep On Roaming does not provide a truly unlimited data eSIM for South Korea. All plans marked with “Unlimited” in the name actually contain a fixed high‑speed data allowance of 1GB per day; after that amount is consumed the speed is throttled. For travelers who need more data without the daily cap, Keep On Roaming offers fixed data plans such as the 20GB plan that runs for 30 days, a 50GB plan for the same period, or a generous 100GB plan totalling 30 days of use. These larger‑capacity plans can be more cost‑effective for listeners with heavier data needs.

Keep On Roaming does not provide eSIM plans for South Korea that include a local phone number or SMS capability; all South Korea eSIM offerings from this provider are data‑only. Consequently users can only access the internet on 4G or 5G networks through the eSIM, without the ability to make or receive standard phone calls or texts.

Travelers can still use VoIP services such as WhatsApp, Telegram, and iMessage over the data connection to conduct voice and messaging communication. These apps will work normally because they rely on internet data rather than a traditional SIM phone number.

Keep On Roaming provides 15 single‑country data plans and 26 multi‑country plans that include South Korea. The prices for these offerings range from roughly $9 to $206. Data caps vary from 1 GB up to 100 GB, while validity periods cover 1 to 30 days. Some plans give a fixed data allotment (25 plans), whereas others offer a daily data cap (16 plans). Tethering is allowed on many of the plans.