NovuSIM eSIM Data Plans for South Korea

NovuSIM does not provide a truly unlimited data eSIM for South Korea. All of its South Korea plans have a hard data cap, ranging from 18GB for a 3‑day plan to 90GB for a 30‑day plan. After the allotted data is used, the speed is reduced to a lower tier. Travelers who need a larger data allowance can choose one of NovuSIM’s fixed data plans, such as the 70GB 20‑day plan or the 90GB 30‑day plan, which offer a substantial amount of high‑speed data before throttling occurs.

NovuSIM does not provide a South Korea eSIM that includes a local phone number or SMS capability. Travelers can only purchase data‑only plans from this provider. However, they can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for voice and messaging. Some destinations may restrict or block certain apps, so it is advisable to confirm that the services you rely on are accessible in South Korea before buying a plan.

NovuSIM offers 12 single‑country plans for South Korea and 2 multi‑country plans that include South Korea. The single‑country options range in price from about $4 to $99 and provide data caps between 1 GB and 90 GB, with validity periods from 3 to 30 days. The multi‑country plans are priced similarly but bundle South Korea with other destinations, offering a broader coverage while maintaining comparable data limits.