Roamify eSIM Data Plans for South Korea

Roamify does provide unlimited data eSIM plans for South Korea. The plans range from 1 day to 90 days of validity, with prices starting at $3 for a 1‑day plan and going up to $85 for the 90‑day option.

All these unlimited plans include tethering and note that speeds may be throttled. The provider applies a fair usage policy, so after heavy use the data may be reduced to a lower speed. If you have concerns about potential speed restrictions, it is advisable to contact Roamify directly to confirm the specifics of the fair‑usage policy and typical data available at normal speed.

Roamify sells eSIM plans for South Korea that include a phone number and SMS capability. These plans are priced between $15 and $105 USD and stay active from 7 days up to 365 days, with data allowances ranging from 1 GB to 20 GB. The phone numbers that come with the plans use a dialing code of +1 (USA) on most Global Premium options and +33 (France) on the South Korea‑specific and Asia Sprint options. Each plan allows inbound and outbound voice calls as well as inbound and outbound SMS. Travelers who need a specific local South Korea number or particular call/SMS features should verify the details directly with Roamify.

Roamify provides 28 single‑country plans that give full data access for just South Korea, and 89 multi‑country plans that bundle South Korea with several other destinations. Plan prices range from roughly $2 to $160, while data caps span from 1 GB up to unlimited. Validity periods vary from a single day to a year, and many plans allow tethering with possible speed throttling. This range lets travelers choose the correct balance of cost, data, and stay length for their needs.