Ozly eSIM eSIM Data Plans for South Korea

Ozly eSIM does not provide any plan with an unlimited data cap for South Korea. Travelers who need a large amount of data must choose from Ozly eSIM’s fixed data plans, which come with a specific data allowance that must be used within a set validity period.

For example, Ozly eSIM offers a South Korea 50GB 30Days plan for $19.65 USD and a South Korea 20GB 30Days plan for $9.75 USD, both providing 5G connectivity in South Korea. These fixed‑data options can be more economical for most travelers, unless a user expects to consume very high volumes of data.

Ozly eSIM does not provide a South Korea eSIM that includes a phone number or SMS capability. Only data‑only eSIM options are offered for that destination. Travelers can still make voice and messaging connections through VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should confirm that these services are accessible and not restricted in South Korea before purchasing.

Ozly eSIM offers six plans that cover only South Korea and 44 plans that cover multiple countries, including South Korea among their destinations. The plans vary from 1 GB to 50 GB of data, can last from 7 to 365 days, and are priced between about $1.15 and $93.85. Some plans provide a fixed data amount for the entire validity period while others apply a daily data cap for more flexibility. Tethering is permitted on the applicable plans.