Your one-tap travel data
Selected Korea prepaid data plans for travelers
eSIM Korea data plans
Find the most suitable Nationwide eSIM Plans
and Stay connected everywhere in Korea
Valid for 3~30 days
Valid for 10 days
Valid for 8 days
Planning a longer stay in particular city?
Select from our City eSIM Plans to connect you to the best local network!
Why eSIM Korea is the best?
Check out our customer reviews!
Check out our recent reviews!from 151 reviews
Hassle-free installation, fast speed, enough data (just remember to turn off your account syncing 😅). Great coverage overall.
Very easy to configure esim, it work all
My vacation without problem. In Seul and Jeju ✅
Worked great as always.never have an issue and use it once a month when I visit.
Made communicating so much easier while traveling in Korea
All works as expected.
Good network coverage and speed and above all, great support quick and effective.
Very easy to use and worked beautifully all the time!
Very good experience and easy to install and use
Great! Works Well.
Very easy install and fast service great experience recommended to everyone
The staff is very helpful, even i cannot use the sim card, they still willing to help for the refund, thank you very much!
will use this again when I visit Korea.
Worked smoothly and efficiently
Easy to install. Had no problems.
eSIM Korea, helping connect you
from just a tap of your fingertips
Best Selected Local Network
Enjoy the fastest 4G LTE local network!
Network reliability verified by experts.
Unbeatable Prices Offered
The most affordable prepaid data plans.
Waste no more on pricey roaming data!
How it works?
It's easy as 1, 2, 3!
Buy eSIM plan online
when you feel like it
Activate your data plan
just with a Tap-Tap-Tap
Use the best 4G LTE
local network in Korea
What is eSIM Korea?
eSIM Korea by WHIZ offers the No.1 eSIM service for travelers in Korea.
As a digital SIM, an eSIM allows travelers to use data plans without switching a physical SIM card. We offer the most convenient way to stay connected in Korea with reasonable prices.
Enjoy your trip in Korea with our best eSIM data plans!
If you still wonder?
✓ iOS and Android devices that are eSIM-compatible and unlocked can be used with eSIM Korea.
Make sure your devices aren’t SIM locked to use an eSIM.
Please refer here to know about how to unlock your Android devices, and how to unlock your iPhone devices.
✓ At your convenience, you may purchase an eSIM the day prior of your travel date or upon arrival to your destination. In addition, to install the eSIM, your device must be connected to Wi-Fi or a cellular data network.
✓ To get in contact with us, ask to Team WHIZ anytime via firstname.lastname@example.org.
✓ The data plan is ready for use once your purchase transaction payment is successfully processed, and will begin upon the time of installation.
✓ eSIM provides data-only plans. Therefore, making local or international calls is not available. If needed, you are able to have access to make a call via WhatsApp or Skype through the use of your data plan.
✓ In the case in which you do not hold a Paypal account, it is highly recommended to create an account in order to make simple and easy payment transactions.