Same trip, a lot less money. Your eSIM arrives by email in minutes and connects the moment you land in South Korea.
See South Korea plans in the storeBrowse all 225 destinations
Hotspot included on every plan. No speed caps, no contracts. Not installed? Full refund within 30 days. Prices in USD.
20 GB / 30 days — Landed eSIM $12.09 · Nomad $28.00 · Saily $29.99 · Airalo $30.00
Prices from esimradar.com, checked 2026-09-05. Same local networks, different markup.
A fresh daily allowance that resets every night. Choose your exact number of days in the store — perfect for short trips.
Taken from our carrier data, checked 2026-09-04 — not marketing copy.
SKTelecom5G · LG Uplus5G
5G where available, 4G LTE elsewhere
Traffic exits via Singapore, so websites and apps see an IP address from Singapore.
The countdown starts the first time you connect in South Korea. An unused eSIM stays valid for 180 days after purchase, so you can buy early.
Connects to leading South Korea networks such as SK Telecom · KT · LG U+ and locks onto the strongest signal wherever you are.
QR code plus an Apple one-tap install link (iOS 17.4+) arrive by email right after checkout. No store visits, no plastic SIM.
Share data with your laptop or travel companions at no extra cost — tethering is always included.
Unused, uninstalled plans are refunded in full within 30 days. Installation trouble? Replacement or full refund, one tap away.
Checkout takes a minute. Your eSIM and setup guide arrive by email instantly.
Scan the QR code or use the one-tap install link on Wi-Fi at home. Two minutes, done.
The plan activates automatically when it first connects to a network in South Korea. Your home SIM, number and WhatsApp stay untouched.
Most phones from 2019 onward support eSIM — iPhone XS or newer, recent Samsung Galaxy and Google Pixel. Dial *#06#: if an EID number appears, you are eSIM-ready. The phone must be carrier-unlocked.
Only when the eSIM first connects to a network in South Korea. Install it at home before you fly — it stays dormant until you land.
It connects to leading networks such as SK Telecom · KT · LG U+ and automatically switches to the strongest signal available.
Yes — every plan allows tethering at no extra cost, with no speed cap.
Yes. The eSIM is data-only and works alongside your physical SIM, so your number stays active and WhatsApp keeps working exactly as before.
No. You get full-speed 4G/5G where available — we deliberately don't sell speed-capped plan variants.
One tap in your order email gets a replacement eSIM or a full refund. Unused, uninstalled plans are refundable in full within 30 days.
Same trip, a lot less money. Your eSIM arrives by email in minutes and connects the moment you land in South Korea.
See South Korea plans in the store