Skratch does not provide a South Korea eSIM that includes a local phone number or SMS capability. All eSIM plans sold by Skratch for South Korea are data‑only, so travelers will not receive an inbound or outbound voice or text number.
Travelers who need to make calls or send messages in South Korea can use data‑based VoIP applications such as WhatsApp, Telegram, or iMessage over the eSIM connection. However, some destinations may block or restrict these services, so it is advisable to confirm that the apps you depend on are accessible in South Korea before purchasing a plan.