mysim24 eSIM Data Plans for South Korea

mysim24 does not provide a truly unlimited high‑speed eSIM for South Korea. Every plan that carries the “Unlimited” label gives a fixed daily high‑speed allowance—1 GB per day or 5 GB per day in the Premium tier—after which data continues to be usable at a reduced speed (512 kbps for the standard variants or 2 Mbps for the Plus variants). This means the data is not capped, but the speed is throttled once the daytime limit is reached.

If a traveler wants an absolutely capped high‑speed data bundle instead of a throttled unlimited plan, mysim24 offers several fixed data options. For example, the South Korea · 50 GB · 30 days plan gives 50 GB at high speed for 30 days, and the Asia · 100 GB · 30 days plan provides 100 GB for 30 days, both priced at $33.44 and $106.59 respectively. These fixed bundles can be more cost‑effective for users who prefer a clear data limit.

mysim24 does not offer eSIM plans for South Korea that include a phone number or SMS capability; they provide only data‑only eSIMs. Travelers can rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging, but the availability of these services may be restricted in South Korea, so users should verify that the apps they need are accessible before purchasing.

mysim24 provides a variety of data plans that cover both single‑country and multi‑country options. In the dataset, there are 36 single‑coverage plans and 68 multiple‑coverage plans available overall. The plans range in price from $2.87 to $129.78, with data caps between 1 GB and 100 GB and validity periods from 1 to 180 days. Some plans offer a fixed data amount, while others provide a daily data cap. The dataset does not give a country‑specific breakdown, so the exact number of plans specifically for South Korea is not listed.