Instant Delivery
eSIM is sent via email within 5 to 15 minutes!
Find the best Fixed data plan
Plan details:
After exhausting your selected data plan, data off. Data-only plans, not including local phone numbers. For 1GB, Top-up options is not available.
1GB
Validity Period: 7 days
6.65
4.99
3GB
Validity Period: 7 days
10.65
7.99
5GB 
Validity Period: 15 days
13.32
9.99
7GB
Validity Period: 15 days
18.65
13.99
10GB
Validity Period: 20 days
23.99
17.99
All our plans include these benefits
4G LTE |
Nationwide |
Free mobile |
Top-up options available |
What you can expect
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High-speed DataExperience the reliable 4G LTE local network. |
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Instant ConnectivityGet mobile data connection in just a couple of minutes. |
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Keep NumberKeep your current number and use data with our eSIM. |
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Near-local RateGoodbye to expensive roaming fees. No hidden fee. |
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High-speed dataExperience the reliable | Instant connectivityGet mobile data connection |
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Keep numberKeep your current number | Near-local rateGoodbye to expensive |
150,000+ Travelers like you already used our eSIM
Join them now!
We have helped thousands of customers get hassle-free connectivity. Experience the easiest way to stay connected.
Our Local Network covers 99% of time in Korea
ESIMKOREA.NET offers reliable service on the KT’s network. You’ll enjoy 4G LTE speed almost everywhere you travel in Korea.
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Busan
5GB of data is enough for travelers to enjoy using apps
Youtube
Watch videos for 5 hrs
Kakao Taxi
Request a taxi 500 times
Google Maps
Search 12,500 routes
Whatsapp
Make calls worth 12.5 hrs
How it works
Get eSIM at your fingertips, Get ready for your trip!
Step 1
Pick a plan
Choose the plan that suits your travel needs and place an order.
Step 2
Scan the QR code
Receive the QR code via email and instantly scan it to activate.
Step 3
Ready to go!
Have a light and enjoyable trip without any data concerns.
Things to know
 | Check CompatibilityBefore ordering, ensure your device is carrier-unlocked and compatible.
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| Activation PointYour data plan will start as soon as you connect to local network. You can scan the QR code and install the eSIM in advance. 24 hours is counted as 1 day and counted continuously from the point of service activation. |
| Expiration PeriodPurchased plan can be used within 180 days from purchase. Since it is one-time prepaid data plan, once it is activated, there is no auto-renewals or extra charges. |
To get in touch with us, ask eSIM World Team anytime via [email protected]. |
Our Promise
24/7 Personalized Support
No matter when you reach out—whether it’s 2 PM or 2 AM— our dedicated customer support team is ready to help you. Get practical and helpful solutions from skilled human experts.
FAQ
Yes, eSIM Korea Fixed Plans work everywhere in Korea. We select and offer the best data plans which provide the best nationwide coverage.
You can purchase an eSIM at your convenience, either one day before your travel date or upon arrival at your destination.
Additionally, please note that to install the eSIM, your device must be connected to a Wi-Fi or a cellular data network.
You cannot make phone calls or use SMS with this eSIM plan.
eSIM Korea Fixed Plans are data-only and do not include a local mobile number.
Please note that we do not offer a top-up service for eSIM eSIM Korea Fixed Plan. Instead, we recommend purchasing a new eSIM plan and installing it on your device again.
Our QR code is sent automatically to the email address you’ve written in the order form within 15 minutes. If you haven’t received your email, please check the followings below :
- Please check your promotion or spam folder first.
- You may have a typo in the email address you provided to us. In this case, please contact us at [email protected], so we can resend it to you as soon as possible.
- Please check the email associated with your payment method, as the QR code will be sent to that address.
To get in touch with us, ask eSIM World Team anytime via [email protected].