eSIM Cards, a brand of Pentagram Systems, is dedicated to revolutionizing the way you stay connected in the UK and Europe. As a leading provider of eSIM technology, we offer seamless and innovative solutions tailored to the needs of modern travelers, business professionals, and tech enthusiasts. Our mission is to deliver hassle-free, instant connectivity, no matter where you are in the UK or Europe.
eSIM Cards 
eSIM Cards, a brand of Pentagram Systems, is dedicated to revolutionizing the way you stay connected in the UK and Europe. As a leading provider of eSIM technology, we offer seamless and innovative solutions tailored to the needs of modern travelers, business professionals, and tech enthusiasts. Our mission is to deliver hassle-free, instant connectivity, no matter where you are in the UK or Europe.
eSIM Cards eSIM Data Plans for South Korea
South Korea 3GB Travel Plan for 30 Days
3GB
30
Days
$8.01
(£6.00)
$2.67/GB
South Korea 5GB Travel Plan for 30 Days
5GB
30
Days
$13.35
(£10.00)
$2.67/GB
South Korea Unlimited eSIM for 5 Days
1,000GB
5
Days
$18.69
(£14.00)
$0.02/GB
Possible ThrottlingSouth Korea 10GB Travel Plan for 30 Days
10GB
30
Days
$24.69
(£18.50)
$2.47/GB
South Korea Unlimited eSIM for 10 Days
1,000GB
10
Days
$26.03
(£19.50)
$0.03/GB
Possible ThrottlingSouth Korea 20GB Travel eSIM for 30 Days
20GB
30
Days
$33.37
(£25.00)
$1.67/GB
Call/SMSGlobal 100 GB for 5 Days
100GB
5
Days
$60.07
(£45.00)
$0.60/GB
Global 100 GB for 10Days
100GB
10
Days
$66.74
(£50.00)
$0.67/GB
Frequently Asked Questions
Does eSIM Cards offer unlimited data eSIM for South Korea?
eSIM Cards does not provide a truly unlimited data eSIM for South Korea. The plans that are named “Unlimited” actually contain a large but fixed data allowance of 1 000GB over the validity period; after this amount the speed may be throttled. This means the data is not unlimited but limited to that quantity of high‑speed data.
Alternatives from eSIM Cards feature fixed data plans that may be more cost‑effective for most travelers. For example, the South Korea 20GB Travel eSIM is valid for 30 days, and the Global 100GB plans are valid for 5 or 10 days and also cover South Korea. These fixed plans provide a set amount of high‑speed data and can be a practical choice for users who do not require extremely heavy data consumption.
Does eSIM Cards offer South Korea eSIM with phone number and SMS?
eSIM Cards does not offer eSIM plans for South Korea that include a local phone number or SMS capability. The South Korea plans available from eSIM Cards are strictly data‑only, providing internet access for the validity period of the plan. Travelers can still use VoIP services such as WhatsApp, Telegram, and iMessage over the data connection for voice and text communication.
How many data plans does eSIM Cards offer for South Korea?
eSIM Cards offers a total of 8 distinct data plans that cover South Korea, comprising 6 single‑country plans and an additional 2 multi‑country plans that include South Korea. Prices for these plans range from about $8.01 to $66.74, while the data caps vary from 3 GB up to a 1, 000 GB maximum, giving travelers a broad range of options depending on their data needs and budget.
Summarized by Gen AI. Last updated:
South Korea Also Covered By
Other Countries Nearby South Korea
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