Roamify eSIM Data Plans for South Korea

Roamify offers a range of unlimited data eSIM plans specifically for South Korea. Prices start at $3.00 USD for a 1‑day plan and rise to $85.00 USD for a 90‑day plan, with all plans providing 4G, LTE coverage across the country. Each plan allows tethering and indicates that speed may be throttled, meaning that while the data cap is unlimited, the network may reduce throughput after heavy usage. Roamify follows a Fair Usage Policy, so users who expect high‑speed data throughout their stay should contact Roamify to confirm whether a throttling threshold applies and what the typical amount of data available at normal speed is.

Roamify offers several eSIM plans that include a phone number and SMS capability for South Korea. Prices range from $15.00 USD for a 1 GB, 7‑day plan to $105.00 USD for a 20 GB, 365‑day plan. Validity periods span from 7 days up to a full year, and the plans are available with either a +1 or +33 dialing code.

All of these plans provide inbound and outbound voice services and inbound and outbound SMS. Users can receive and make calls and send and receive text messages on the assigned number. If a specific dialing code or calling feature is required, it is recommended that users confirm the details directly with Roamify.

Roamify provides a range of data plans that can be used in South Korea.
For South Korea, Roamify offers 28 single‑country plans and 86 multi‑country plans.
The single‑country plans give you a fixed data amount that lasts for the plan’s validity period, while the multi‑country plans are usually day‑based or include a set daily data cap that can be used each day during the validity.
Overall plan prices start at about $2 USD and can go up to $160 USD, with data limits ranging from 1 GB to unlimited.
The validity of each plan varies between 1 and 365 days.