AUSTRALIAN OWNED
FREE FAST SHIPPING
MONEY BACK GUARANTEE

[eSIM] South Korea Unlimited Data (5 - 90 Days | Data-Only)

4.0|Based on 1 Review4 out of 5 stars based on 1 reviews
!

Important Information

IMPORTANT: Competitors advertising "Unlimited Data for South Korea" without addressing any limits or throttling may be misleading. If you find ambiguous language regarding potential data slowdowns attributed to factors beyond their control and assurance speeds will normalize the next day, it typically indicates the presence of an undisclosed daily usage caps. We strongly advise reaching out to them directly or thoroughly reviewing their website to clarify these restrictions. Our eSIM has a 3GB daily high speed data limit. If the 3GB limit is reached in a day then your data will be slowed to 128kbps speeds until midnight where you will get another fresh 3GB of high-speed data.

30% OFF Sale
Info

Ensure your device supports eSIM before buying.

USD$30.00
1
Secure payment guaranteed.
Price Drop

Price Drop? Get a Refund

If the price drops within 30 days, we'll refund the difference!

Price Less

Seen it for less? We'll beat it!

If you find the same SIM for less, we'll beat the price by 5%!

Recent Reviews

Deborah D.

Great coverage all throughout South

Great coverage all throughout South Korea. Encountered an initial hiccup (my own error) with the set up when I first arrived but once I contacted the support team via email they responded immediately & had me up & connected within a few minutes. Would recommend & use again on future travels

How to Activate eSIM?

Video thumbnail
  • 1

    Check Compatibility

    Make sure your device supports eSIM functionality. Check compatibility here.

  • 2

    Choose Your Plan

    Choose your eSIM plan from SimCorner. Get a QR code and setup instructions by email.

  • 3

    Scan to Set Up Your eSIM

    Scan the QR code sent to your email to set up your eSIM.

  • 4

    Activate eSIM When Ready

    Select your destination and choose a data pack that suits your needs.

Compare & Choose the Best eSIM Plan!

Reviews & Ratings

4.0
Based on 0 verified reviews
No reviews found for the selected filter.

Frequently Asked Questions

Everything you need to know about SimCorner’s SIM and eSIM services for a hassle-free travel. View all FAQ

SimCorner is your trusted global provider of travel eSIM and SIM cards. We offer affordable, hassle-free plans with options for data-only or data with calls and SMS, covering 200+ destinations. Order our prepaid SIM cards online for fast delivery to your doorstep, or choose an eSIM for instant purchase and easy activation. With our unmatched coverage and award-winning customer support, you can explore the world with confidence wherever your travels take you.
Make sure that your device is eSIM compatibility. See our full list of compatible devices. Ensure that you have access to the eSIM email we have provided. You may wish to print this email out so you have a hard-copy of the eSIM.
You can keep track of your Data usage through your phone's data usage function (found in Settings).
Once the eSIM is loaded, you simply need to have both MOBILE DATA and DATA ROAMING functions ENABLED/TURNED ON in your phone to use the service.
This SIM can connect to different network partners in the country
This sim cannot be recharged. Please ensure you purchase the correct duration based on how long your trip is for. Your days of service will start when the eSIM is connected to a network. This will be the day that your service commences.
You are not able to send SMS and make phones calls with this Europe eSIM. We recommend that you use database apps such as Whatsapp, Viber, Skype to send messages to friends and family.
You can stay in touch with your family and friends by sending them messages and calling them via data based apps such as Whatsapp, Viber, Snapchat, Messenger, Skype, iMessage etc. You are also able to add credit to your Viber or Skype account, which will allow you to make local and international phone calls directly to landlines and mobiles.
Yes, you will have access to all your apps, messages, contacts and emails whilst using this esim card. Nothing on your phone is deleted or changed and you can continue to use your phone as per normal. The only change with using this esim card is that you will have a new phone number.
Order your travel eSIM online and let us know your travel date. The eSIM will be emailed to you within 5-10Minutes. When you land at your travel destination, follow the steps noted in the email and your eSIM will be ready to use. Your Days or service will commence.
This is a data only eSIM. It does not come with a phone number.
Yes, you are able to hotspot/tether from your phone to another phone or device.
The mobile data APN settings should automatically update when you insert the sim in you phone. If it does not, you need to update the settings as noted in the email provided.
Depends on the eSIM purchased. Your days of service will start when the eSIM is connected to a network. This will be the day that your service commences.
Should you run into any issues with the eSIM whilst overseas then we encourage you to email us immediately at support@simcorner.com and let us know the following information; Your order number or the name that the order is under Which country you are in currently and whether the eSIM connects to any network, if so, which network? Did you receive any SMS after you installed the eSIM. If so, please send us a screenshot of that message. Message us screenshots of any error message you are getting. What phone model you are using? Any other information about the issue, which will assist us in helping you resolve the issue.
You can stay in touch with your family and friends by sending them messages and calling them via data based apps such as Whatsapp, Viber, Snapchat, Messenger, Skype, iMessage etc. You are also able to add credit to your Viber or Skype account, which will allow you to make local and international phone calls directly to landlines and mobiles.
We have a 100% Money Back Guarantee policy, which means that if you have a bad experience with one of our sim card and receive no value from it, we will provide you a refund. However, you MUST contact us whilst you are having the issue, so our team can assist you in resolving your problems. Please do this when you are in WiFi (generally at the airport when you land if not working to begin with) or e-mail us from your accommodations (WiFi) or cafe etc. If you only decide to contact us after you return to let us know the sim didn't work then we can't look to provide a refund as we won't be able to see exactly what the issue was and why it didn't work. Should you run into any issues whilst using the sim card, please immediately contact us at support@simcorner.com Should our team be unable to assist you in resolving your issue, then we will provide you a refund on your purchase.

100% money-back guarantee

5% price beat + 30 Day price lock guarantee

Know more

[eSIM] South Korea Unlimited Data - 5-90 Days | Stay Connected

Experience seamless travel in South Korea with our Unlimited Data eSIM for 5-90 days. Enjoy high-speed, reliable internet to navigate, stream, and stay in touch without worrying about roaming fees or data limits. Get your South Korea eSIM today and explore stress-free!

Included Features Summary:

  • Country Coverage: South Korea 
  • Data: Unlimited Data
  • Data Speed: 4G/5G Data speeds limited to 3GB per day/ 128kbps afterwards
  • Calls: Not included
  • Texts: Not included
  • Phone Number: Not Included
  • Hotspot/Tethering: Yes
  • Validity: 5-90 Days of service from activation

 

  • Device Compatibility: Can be used with unlocked, eSIM-compatible mobile phones, Apple iPads, tablets, dongles, and MiFi devices. For compatibility details, please see the "Compatibility" section in "Things to know" section
  • When to install: Upon arrival at your destination
  • Activation: Please see "How to activate this SIM card" in the "Things to know" section

 

***Please Note: This South Korea eSIM is a Data ONLY eSIM. It does NOT include Calls or SMS. It can be used in compatible Mobiles Phones, iPads and Tablets. Please check compatibility section below to see if your device is eSIM compatible.***

 

IMPORTANT: Competitors advertising "Unlimited Data for South Korea" without addressing any limits or throttling may be misleading. If you find ambiguous language regarding potential data slowdowns attributed to factors beyond their control and assurance speeds will normalize the next day, it typically indicates the presence of an undisclosed daily usage caps. We strongly advise reaching out to them directly or thoroughly reviewing their website to clarify these restrictions. Our eSIM has a 3GB daily high speed data limit. If the 3GB limit is reached in a day then your data will be slowed to 128kbps speeds until midnight where you will get another fresh 3GB of high-speed data.

Newsletter

Simplify Your Travel With SimCorner

Subscribe to our newsletter for the latest travel tips and exclusive deals on our SIM Cards and eSIMs.