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 Days 0.5GB 1GB 2GB
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 Days 0.5GB 1GB 2GB
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 Days 0.5GB 1GB 2GB
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 45 reviews
82%
(37)
13%
(6)
0%
(0)
0%
(0)
4%
(2)
S
Soukaïna

Terrible internet. It’s not the first time it happens I will not purchase eSIM anymore

K
Kuan Yee Tang

Very fast activation!

We're thrilled to hear that you found our activation process very fast, Kuan!
Our team works hard to ensure a seamless and efficient experience for our customers.
Your positive feedback reinforces our commitment to maintaining high standards of service.
We're always here to assist with any further needs you may have.
Thank you for choosing us!

T
Tue Si
Super easy to use!

affordable, works as advertised, overall great! Will use again for my future travel

Thank you for your feedback, Tue!
We're thrilled to hear that you found our eSIM super easy to use and that it met your expectations.
We strive to provide affordable solutions that work seamlessly for our customers, and we're glad to know we've succeeded.
We look forward to assisting you with your future travel needs.
If you ever need anything, don't hesitate to reach out.
Your satisfaction is our priority!

K
Kelly

eSIM Seoul

Thank you for your feedback, Kelly!
We're glad to hear that you had a positive experience with it.
If you have any further questions or concerns, please don't hesitate to reach out to us.
Thank you for choosing our product.

J
Jess
easy and reliable

Very easy to set-up, rock solid data while I was in Seoul for a week. Highly recommend if you realize your US carrier charges $2/MB to roam in South Korea.

We're thrilled to hear that you found our eSIM setup easy and reliable during your week in Seoul, Jess.
It's great to know that you experienced rock-solid data connectivity.
Your recommendation is invaluable, especially for travelers looking to avoid high roaming charges.
Thank you for choosing our service, and we look forward to assisting you on your future travels!