thirr.com — The Ultimate 5G eSIM Experience. Unlock premium, no-compromise connectivity in 165+ countries. We offer blazing-fast 5G data plans, always connecting you to the best available network — not just one carrier per country, but multiple networks for 100% coverage. Join 128,000+ savvy travelers who trust our instant activation, instant connectivity. Choose from over 1,000 tailor-made GB and unlimited plans, and enjoy 24/7 concierge-level support. Our eSIM never expire, just add a new bundle, and you are ready for your next trip.
thirr.com 
thirr.com — The Ultimate 5G eSIM Experience. Unlock premium, no-compromise connectivity in 165+ countries. We offer blazing-fast 5G data plans, always connecting you to the best available network — not just one carrier per country, but multiple networks for 100% coverage. Join 128,000+ savvy travelers who trust our instant activation, instant connectivity. Choose from over 1,000 tailor-made GB and unlimited plans, and enjoy 24/7 concierge-level support. Our eSIM never expire, just add a new bundle, and you are ready for your next trip.
thirr.com eSIM Data Plans for South Korea
KR 1GB 3D
1GB
3
Days
$4.72
(€3.99)
$4.72/GB
HALFWORLD 1GB 3D
1GB
3
Days
$7.08
(€5.99)
$7.08/GB
KR 3GB 7D
3GB
7
Days
$9.45
(€7.99)
$3.15/GB
ALLWORLD 1GB 7D
1GB
7
Days
$14.18
(€11.99)
$14.18/GB
HALFWORLD 3GB 7D
3GB
7
Days
$16.54
(€13.99)
$5.51/GB
KR 6GB 15D
6GB
15
Days
$17.73
(€14.99)
$2.95/GB
HALFWORLD 6GB 15D
6GB
15
Days
$29.55
(€24.99)
$4.93/GB
KR 12GB 30D
12GB
30
Days
$33.10
(€27.99)
$2.76/GB
ALLWORLD 3GB 30D
3GB
30
Days
$35.47
(€29.99)
$11.82/GB
KR 20GB 30D
20GB
30
Days
$47.29
(€39.99)
$2.36/GB
HALFWORLD 12GB 30D
12GB
30
Days
$55.57
(€46.99)
$4.63/GB
ALLWORLD 6GB 30D
6GB
30
Days
$59.12
(€49.99)
$9.85/GB
KR 30GB 30D
30GB
30
Days
$65.03
(€54.99)
$2.17/GB
HALFWORLD 20GB 30D
20GB
30
Days
$118.25
(€99.99)
$5.91/GB
ALLWORLD 12GB 30D
12GB
30
Days
$118.25
(€99.99)
$9.85/GB
HALFWORLD 30GB 30D
30GB
30
Days
$171.46
(€144.99)
$5.72/GB
KR 50GB 365D
50GB
365
Days
$177.37
(€149.99)
$3.55/GB
HALFWORLD 50GB 365D
50GB
365
Days
$354.76
(€299.99)
$7.10/GB
Frequently Asked Questions
Does thirr.com offer unlimited data eSIM for South Korea?
thirr.com does not currently provide an unlimited data eSIM for South Korea. All its South Korean plans specify a fixed data cap, ranging from 20GB to 50GB.
Travelers can choose from several fixed‑data options, for example a 50GB plan valid for 365 days at $174.51 USD, or a 30GB plan for 30 days priced at $63.98 USD. These plans include tethering and cover 4G and 5G networks. Choosing a fixed data plan can be more cost‑effective for most users, unless extremely heavy consumption is required.
Does thirr.com offer South Korea eSIM with phone number and SMS?
thirr.com does not provide a South Korea eSIM that includes a phone number or SMS capability. The eSIMs sold by thirr.com for South Korea are data‑only plans, meaning there is no telephony service such as inbound or outbound calls or text messaging.
Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection that the eSIM provides. These apps work without a local phone number or SMS service.
How many data plans does thirr.com offer for South Korea?
Thirr.com currently offers seven single‑country eSIM data plans and eleven multi‑country data plans that include South Korea. The offerings span a price range from about $4.65 to $349.52 and data caps that vary between 1 GB and 50 GB, with validity periods anywhere from 3 days up to a full year.
Summarized by Gen AI. Last updated:
South Korea Also Covered By
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