EscapeSIM eSIM Data Plans for South Korea

EscapeSIM does not provide a truly unlimited high‑speed data eSIM for South Korea.
All plans labeled “Unlimited” in the EscapeSIM catalogue contain a 1GB high‑speed data cap, after which the speed is throttled to 10 000 kbps.

Instead, EscapeSIM offers fixed‑data plans that may be more suitable for heavy users, such as the 30GB plan valid for 30 days at $11.99 USD, or the 50GB plan valid for 30 days at $22.89 USD. These plans provide higher data allowances without the post‑cap speed reduction.

EscapeSIM does not offer South Korea eSIM plans that include a phone number or SMS capability. Travelers using EscapeSIM in South Korea will receive a data‑only eSIM with no inbound or outbound voice or text functions. However, the data connection can support VoIP applications such as WhatsApp, Telegram, and iMessage for call and messaging services. Because some destinations restrict VoIP services, users should verify that the specific apps they rely on are accessible in South Korea before purchasing an EscapeSIM eSIM.

EscapeSIM presents a mix of single‑country and multi‑country data offerings that cover South Korea. In total, 17 single‑country plans and 41 multi‑country packages include data for South Korea. The available plans span a price range from about $1.99 to $181.59 and offer data caps that vary from 1 GB up to 50 GB. Depending on the type chosen, customers can select plans based on a fixed data amount for the entire validity period or on a daily data cap, giving flexibility based on how the data is consumed.