eSIM Seoul

$4.99$69.99

• Unlimited data with high-speed every day.
• Best connection in Seoul with KT’s network.
• Get your QR code and activate it instantly.
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Instant Delivery

eSIM is sent via email within 5 to 15 minutes!

Daily Data plans
renew every 24 hours

Get high-speed data everyday during your travel.
No need to make a top-up for more data amount.
Discover the most cost-effective price.

Find the best eSIM Seoul Daily Data plans

0.5GB

0.5GB per day with 4G LTE

*384kbps speed afterward

Data Only plan
Starts at

4.99

1GB

1GB per day with 4G LTE

*384kbps speed afterward

Data Only plan
Starts at

6.99

2GB

2GB per day with 4G LTE

*384kbps speed afterward

Data Only plan
Starts at

9.99

All our plans include these benefits

Unlimited
Internet Usage

Nationwide
Coverage

Free mobile
hotspot

Top-up options available
Validity DaysLiteBasicPro
3 Days$4.99$6.99$9.99
5 Days$6.99$9.99$14.99
7 Days$8.99$12.99$18.99
8 Days$9.99$14.99$21.99
10 Days$11.99$16.99$25.99
Validity DaysLiteBasicPro
12 Days$13.99$20.99$31.99
15 Days$16.99$24.99$36.99
20 Days$21.99$31.99$47.99
30 Days$29.99$43.99$69.99
    
Validity DaysLiteBasicPro
3 Days$4.99$6.99$9.99
5 Days$6.99$9.99$14.99
7 Days$8.99$12.99$18.99
8 Days$9.99$14.99$21.99
10 Days$11.99$16.99$25.99
12 Days$13.99$20.99$31.99
15 Days$16.99$24.99$36.99
20 Days$21.99$31.99$47.99
30 Days$29.99$43.99$69.99
    

What you can expect

High-speed Data

Experience the reliable 4G LTE local network.

Instant Connectivity

Get mobile data connection in just a couple of minutes.

Keep Number

Keep your current number and use data with our eSIM.

Near-local Rate

Goodbye to expensive roaming fees. No hidden fee.

 

High-speed data

Experience the reliable
4G LTE local network.

 
Instant connectivity

Get mobile data connection
in just a couple of minutes.

 

Keep number

Keep your current number
and use data with our eSIM.

 
Near-local rate

Goodbye to expensive
roaming fees. No hidden fee.

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 provides best connection in Seoul

eSIM Seoul offers reliable service on the KT’s network. You’ll enjoy 4G LTE speed not only in Seoul but also everywhere in Korea.
Seoul
Busan
Incheon
Jeju
 Daejeon

1GB of data is enough for most travelers for a day

Youtube
Watch videos for 1 hr
Kakao Taxi
Request a taxi 100 times
Google Maps
Search 2,500 routes
Whatsapp
Make calls worth 2.5 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 Compatibility

Before ordering, ensure your device is compatible and unlocked. Check our list of compatible models by clicking here. To briefly check compatibility, dial *#06# on your device and check that your IMEI or MEID is displayed.

Activation Point

Your 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 Period

Purchased 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].

FAQ

Yes, eSIM Seoul works not only in Seoul but also 99% of time in Korea. City eSIM Plans help you connect to the best network in the selected city.
If you plan to stay longer in a particular city, consider choosing our City eSIM Plans for added convenience.

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 Seoul Plans are data-only and do not include a local mobile number.

We also offer a top-up service. You can find the “Make a Top-up” button in the email containing your QR code.

Please be aware that as this eSIM plan provides a Hong Kong IP address, you may encounter issues accessing services such as TikTok or other restricted services in Hong Kong.

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 :
  1. Please check your promotion or spam folder first.
  2. 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.
  3. There might be a delay in completing the payment.
    • If you used iDEAL or a payment method other than PayPal, be aware that the payment transfer to PayPal may take several minutes to hours. Since this process depends on the payment gateways, we recommend contacting them directly for assistance.
    • In some cases, your payment might be pending due to PayPal’s security measures. While we cannot guarantee the timeframe, the payment could be completed within 72 hours.
    • Keep in mind that even if you paid with a credit or debit card, the payment is processed through PayPal. Therefore, it might be subject to PayPal’s security checks, resulting in a pending status. As this is PayPal’s policy, it’s best to contact PayPal’s customer service for assistance.

To get in touch with us, ask eSIM World Team anytime via [email protected].

Customer Reviews

Customer Reviews

Based on 40 reviews
83%
(33)
15%
(6)
0%
(0)
0%
(0)
3%
(1)
J
Julianne

eSIM Seoul

We're thrilled to hear you had a positive experience with our eSIM service in Seoul, Julianne!
Your satisfaction is our top priority.
If you have any further feedback or need assistance in the future, please don't hesitate to reach out.
Thank you for choosing us for your connectivity needs!

G
Gianluigi Frea

Easy to install, great coverage.

We're glad to hear that you found our eSIM easy to install and that it provided great coverage during your trip, Gianluigi.
If you have any further feedback or if there's anything else we can assist you with, please feel free to let us know.
We appreciate your support and hope to serve you again in the future!

M
Marcin

eSIM Seoul

S
Sophie
Highly suggest using this eSIM, very satisfied on all fronts

eSIM Korea worked super well for me for a week in Korea, was really easy to install at the airport on arrival (takes less than 5 minutes), had super responsive customer service when I had a question (responded to me via email in less than 5 minutes) and was materially cheaper than buying a SIM card or eSIM at the airport (about 40% cost savings). I will definitely use this eSIM company again in the future.

Thank you so much for sharing your positive experience with our eSIM, Sophie!
We are delighted to hear that our service worked seamlessly for you during your time in Korea.
Providing easy installation, responsive customer service, and cost savings are key priorities for us, and we're thrilled that we could meet your expectations in these areas.
Your feedback motivates us to continue delivering excellent service, and we look forward to serving you again in the future.
If you have any further questions or need assistance, please don't hesitate to reach out.
We appreciate your support!

A
Amalia
fast delivery and easy to install!

Did not need that much data but felt better to be safe than sorry! Only regret is i did not get e-sim sooner, i just had it for half the time of my 10 day trip.

We're thrilled to know that you found our delivery speedy and the installation process easy, Amalia!
It's always wise to have ample data, and we're glad you chose to prioritize peace of mind during your trip.
Your feedback regarding the e-sim is valuable to us. We understand the importance of seamless connectivity, and we'll strive to make it even easier for our customers to access such convenient options in the future.
We hope you had a fantastic trip overall, and we look forward to serving you again soon!