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Korea SIM card comparison

This page helps you compare Korea SIM cards, BLUE, ORANGE and RED which are well known as the Best prepaid SIMs in Korea.

Korea SIM Card

Unlimited Data? or 4G LTE Prepaid? What should I buy?

Korea SIM Blue Korea SIM Orange Korea SIM Red
Product Image
Product Option 5 days / 7 days / 10 days /
15 days / 30 days
1 day / 3 days / 5 days /
10 days / 20 dyas / 30 days
1GB / 2GB for 30 days
Description Unlimited Data +
Outgoing Local Calls and Texts
(100min. and 100EA) +
Unlimited Receiving Calls and Texts
Unlimited Data
*If you choose pick-up option,
All the Incoming Calls and Texts
are for Free of Charge Unlimitedly.
Credit Balance which can be
converted automatically into Data,
Voice and Message
Fair Use
4G LTE 10GB for the period +
Unlimited data at 400Kbps
*10Mbps is fast enough even for Youtube streaming
Unlimited 4G LTE Data (10Mbps) Not Unlimited data
Price (in US$) 22.9 / 27.9 / 31.9 / 40.3 / 58.9 4.7 / 12 / 20.6 / 27.4 / 48.7/ 51.6 26.9 / 38.9
Mobile Number
(Voice Call)
Korean Mobile Number
(Starting 010)
All receivings for free
Only for pick-up option,
Korean Mobile Number
(Starting 010)
All receivings for free
Korean Mobile Number
(Starting 010)
All receivings for free
Internet Speed World Best Internet Speed
LTE Max. 150Mbps
10Mbps World Best Internet Speed
LTE Max. 150Mbps
Recharge Mobile App.
('WHOMSIM' up to additional 30 days)
Not Available Offline : CVS (7-11, GS25, CU)
Online : krsim.net (during day time)
* Period not extended
Where to pick up Incheon T1, T2 International Airport Incheon T1, T2, Gimpo, Gimhae, Daegu
and Jeju International Airport
and Incheon Harbor T1, Busan Harbor
Incheon International Airport T1
Availability Whoever
(Koreans and Foreigners)
Whoever With Foreigner Passport Only
Activation Online : krsim.net/act
24/7 activation
No need to activate Online : sim.ktmmobile.com

4G LTE Unlimited Data Prepaid SIM Card & WiFi EGG (Router) in Incheon Airport, for Trip to South Korea

4G LTE Unlimited Data Prepaid USIM Cards & Wifi EGG (Router, Pocket Wifi) in Korea at the Lowest Price starting from US$ 2.9 | The very SIM in the Incheon International Airport at discount | Korea SIM Cards powered by SK Telecom and kt(Korea Telecom) network are a Authentic and Reliable Company, that provide the best communication solution in Korea for your personal, local and international communication with unlimited data provided by 4G LTE Prepaid SIM and WiFi EGG. With advanced 4G LTE Technology, Korea unlimited data and prepaid SIM cards and WiFi Router with SKT and KT network, are designed to provide seamless always connected internet and personal local and international crystal clear voice calling at lowest prices. South Korean unlimited data and 4G LTE prepaid SIM help you to connect to internet with no concern and to your loved ones at exciting rates without any voice attenuation or distortion through SK Telecom and kt(Korea Telecom) network. Our Korean unlimited data and 4G LTE prepaid SIM users can now avail the opportunity of enjoying lowest rates in making and receiving calls and SMS service across Korean territories using local number over a lighting fast data connection. Korean SIM and Wifi EGG offer all new prepaid services and packages that are best designed for diverse customer requirements. 4G LTE SIM card in Korea allows you to stay connected with your relatives at unbelievable rates and premium telecommunication qualities with SKT and KT network. South Korea USIM card welcomes you to experience its comprehensive customer support system including rapid complaint responses, and billing statements. We love to make things easier and fast for our valuable users hence we integrate latest updates and trends in our prepaid SIM cards in Korea. We encourage you to browse our wide range of packages on Sim Card Korea and incredible offers keenly prepared for you. Please enjoy your very own Korean prepaid USIM Card and and Pocket Wifi EGG (router) availing the best services like never before. You can pick them up at all the South Korean International Airports including Incheon ariport (Terminal 1, Terminal 2), Gimhae airport (Busan), Gimpo airport, Daegu airport and Jeju airport and at international harbors including Incheon Harbor and Busan harbor.