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nextSIM.eu aggregates eSIM data plans from leading GSM operators, offering instant connectivity in over 200 destinations – at local rates, for both individual users and businesses. Compatible with smartphones, tablets, and smartwatches, eSIM routers, laptops, IoT devices, cars, sensors etc.

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nextSIM eSIM Data Plans for South Korea

eSIM 1GB 7 Days Korea-Republic of
1GB
7
Days
$3.92
(€3.36)
$3.92/GB
discount GET 3% OFF
5G
eSIM ASIA + Australia 1GB 7Days Economy
1GB
7
Days
$4.22
(€3.62)
$4.22/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 1 Day Korea-Republic of
1GB
+ ∞ at 512kbps
1
Day
$5.27
(€4.52)
$5.27/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 1 Day Asia
1GB
+ ∞ at 512kbps
1
Day
$5.48
(€4.70)
$5.48/GB
discount GET 3% OFF
5G
eSIM South Korea 1GB 7Days Premium
1GB
7
Days
$5.83
(€5.00)
$5.83/GB
discount GET 3% OFF
5G
eSIM 2GB 15 Days Korea-Republic of
2GB
15
Days
$7.09
(€6.08)
$3.54/GB
discount GET 3% OFF
5G
eSIM 3GB 30 Days Korea-Republic of
3GB
30
Days
$9.70
(€8.32)
$3.23/GB
discount GET 3% OFF
5G
eSIM ASIA + Australia 3GB 30Days Economy
3GB
30
Days
$9.85
(€8.45)
$3.28/GB
discount GET 3% OFF
5G
eSIM South Korea 3GB 14Days Premium
3GB
14
Days
$12.24
(€10.50)
$4.08/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 1 Day Korea-Republic of
2GB
+ ∞ at 2Mbps
1
Day
$12.66
(€10.86)
$6.33/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 1 Day Asia
2GB
+ ∞ at 2Mbps
1
Day
$13.16
(€11.29)
$6.58/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 3 Days Korea-Republic of
1GB/day
+ ∞ at 512kbps
3
Days
$14.31
(€12.28)
$4.77/GB
discount GET 3% OFF
5G
eSIM ASIA + Australia 5GB 30Days Economy
5GB
30
Days
$14.78
(€12.68)
$2.96/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 3 Days Asia
1GB/day
+ ∞ at 512kbps
3
Days
$14.93
(€12.81)
$4.98/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 1 Day Global
1GB
+ ∞ at 512kbps
1
Day
$15.43
(€13.24)
$15.43/GB
discount GET 3% OFF
5G
eSIM 5GB 30 Days Korea-Republic of
5GB
30
Days
$15.68
(€13.45)
$3.14/GB
discount GET 3% OFF
5G
eSIM South Korea 5GB 21Days Premium
5GB
21
Days
$19.82
(€17.00)
$3.96/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 5 Days Korea-Republic of
1GB/day
+ ∞ at 512kbps
5
Days
$23.36
(€20.04)
$4.67/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 5 Days Asia
1GB/day
+ ∞ at 512kbps
5
Days
$24.40
(€20.93)
$4.88/GB
discount GET 3% OFF
5G
eSIM GLOBAL 1GB 14Days Premium
1GB
14
Days
$25.65
(€22.00)
$25.65/GB
discount GET 3% OFF
5G
eSIM ASIA and Middle East 1GB 7Days Premium
1GB
7
Days
$26.81
(€23.00)
$26.81/GB
discount GET 3% OFF
5G
eSIM ASIA + Australia 10GB 30Days Economy
10GB
30
Days
$27.45
(€23.55)
$2.75/GB
discount GET 3% OFF
5G
eSIM 10GB 30 Days Korea-Republic of
10GB
30
Days
$28.35
(€24.32)
$2.83/GB
discount GET 3% OFF
5G
eSIM GLOBAL 3GB 30Days Economy
3GB
30
Days
$29.56
(€25.36)
$9.85/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 7 Days Korea-Republic of
1GB/day
+ ∞ at 512kbps
7
Days
$32.42
(€27.81)
$4.63/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 7 Days Asia
1GB/day
+ ∞ at 512kbps
7
Days
$33.85
(€29.04)
$4.84/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 3 Days Korea-Republic of
2GB/day
+ ∞ at 2Mbps
3
Days
$34.36
(€29.48)
$5.73/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 3 Days Asia
2GB/day
+ ∞ at 2Mbps
3
Days
$35.85
(€30.75)
$5.97/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 1 Day Global
2GB
+ ∞ at 2Mbps
1
Day
$37.07
(€31.80)
$18.53/GB
discount GET 3% OFF
5G
eSIM South Korea 10GB 30Days Premium
10GB
30
Days
$39.63
(€34.00)
$3.96/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 3 Days Global
1GB/day
+ ∞ at 512kbps
3
Days
$44.84
(€38.47)
$14.95/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 10 Days Korea-Republic of
1GB/day
+ ∞ at 512kbps
10
Days
$45.99
(€39.45)
$4.60/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 10 Days Asia
1GB/day
+ ∞ at 512kbps
10
Days
$48.04
(€41.21)
$4.80/GB
discount GET 3% OFF
5G
eSIM ASIA + Australia 20GB 30Days Economy
20GB
30
Days
$49.29
(€42.28)
$2.46/GB
discount GET 3% OFF
5G
eSIM 20GB 30 Days Korea-Republic of
20GB
30
Days
$50.51
(€43.33)
$2.53/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 5 Days Korea-Republic of
2GB/day
+ ∞ at 2Mbps
5
Days
$56.09
(€48.12)
$5.61/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 5 Days Asia
2GB/day
+ ∞ at 2Mbps
5
Days
$58.55
(€50.23)
$5.86/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 15 Days Korea-Republic of
1GB/day
+ ∞ at 512kbps
15
Days
$68.60
(€58.85)
$4.57/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 15 Days Asia
1GB/day
+ ∞ at 512kbps
15
Days
$71.69
(€61.50)
$4.78/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 5 Days Global
1GB/day
+ ∞ at 512kbps
5
Days
$74.24
(€63.69)
$14.85/GB
discount GET 3% OFF
5G
eSIM GLOBAL 3GB 21Days Premium
3GB
21
Days
$76.94
(€66.00)
$25.65/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 7 Days Korea-Republic of
2GB/day
+ ∞ at 2Mbps
7
Days
$77.80
(€66.74)
$5.56/GB
discount GET 3% OFF
5G
eSIM ASIA and Middle East 3GB 14Days Premium
3GB
14
Days
$79.27
(€68.00)
$26.42/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 7 Days Asia
2GB/day
+ ∞ at 2Mbps
7
Days
$81.25
(€69.70)
$5.80/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 7 Days Global
1GB/day
+ ∞ at 512kbps
7
Days
$103.64
(€88.91)
$14.81/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 3 Days Global
2GB/day
+ ∞ at 2Mbps
3
Days
$107.64
(€92.34)
$17.94/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 10 Days Korea-Republic of
2GB/day
+ ∞ at 2Mbps
10
Days
$110.37
(€94.68)
$5.52/GB
discount GET 3% OFF
5G
eSIM 50GB 30 Days Korea-Republic of
50GB
30
Days
$113.83
(€97.65)
$2.28/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 10 Days Asia
2GB/day
+ ∞ at 2Mbps
10
Days
$115.30
(€98.91)
$5.76/GB
discount GET 3% OFF
5G
eSIM GLOBAL 5GB 30Days Premium
5GB
30
Days
$128.23
(€110.00)
$25.65/GB
discount GET 3% OFF
5G
eSIM ASIA and Middle East 5GB 21Days Premium
5GB
21
Days
$131.72
(€113.00)
$26.34/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 30 Days Korea-Republic of
1GB/day
+ ∞ at 512kbps
30
Days
$136.45
(€117.05)
$4.55/GB
discount GET 3% OFF
5G
eSIM Unlimited Standard 30 Days Asia
1GB/day
+ ∞ at 512kbps
30
Days
$142.61
(€122.34)
$4.75/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 15 Days Korea-Republic of
2GB/day
+ ∞ at 2Mbps
15
Days
$164.64
(€141.24)
$5.49/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 15 Days Asia
2GB/day
+ ∞ at 2Mbps
15
Days
$172.05
(€147.59)
$5.73/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 5 Days Global
2GB/day
+ ∞ at 2Mbps
5
Days
$178.20
(€152.87)
$17.82/GB
discount GET 3% OFF
5G
eSIM 100GB 30 Days Korea-Republic of
100GB
30
Days
$193.03
(€165.59)
$1.93/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 7 Days Global
2GB/day
+ ∞ at 2Mbps
7
Days
$248.77
(€213.41)
$17.77/GB
discount GET 3% OFF
5G
eSIM GLOBAL 10GB 30Days Premium
10GB
30
Days
$256.46
(€220.00)
$25.65/GB
discount GET 3% OFF
5G
eSIM ASIA and Middle East 10GB 30Days Premium
10GB
30
Days
$263.45
(€226.00)
$26.34/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 30 Days Korea-Republic of
2GB/day
+ ∞ at 2Mbps
30
Days
$327.49
(€280.94)
$5.46/GB
discount GET 3% OFF
5G
eSIM Unlimited Plus 30 Days Asia
2GB/day
+ ∞ at 2Mbps
30
Days
$342.29
(€293.63)
$5.70/GB
discount GET 3% OFF
5G
eSIM GLOBAL 20GB 30Days Premium
20GB
30
Days
$512.91
(€440.00)
$25.65/GB
discount GET 3% OFF
5G
eSIM GLOBAL 30GB 30Days Premium
30GB
30
Days
$769.37
(€660.00)
$25.65/GB
discount GET 3% OFF
5G
eSIM GLOBAL 40GB 30Days Premium
40GB
30
Days
$1,025.82
(€880.00)
$25.65/GB
discount GET 3% OFF
5G
eSIM GLOBAL 50GB 30Days Premium
50GB
30
Days
$1,282.28
(€1,100.00)
$25.65/GB
discount GET 3% OFF
5G

Frequently Asked Questions

Does nextSIM offer unlimited data eSIM for South Korea?

nextSIM does not provide a truly unlimited data eSIM for South Korea. All of its plans list a specific data cap, ranging from 1 GB per day to 100 GB for a month, and include a reduced speed threshold (for example, after 1 GB the speed drops to 512 kbps). Plans that contain “Unlimited” in the name are actually capped plans that throttle speed once the limit is reached. If a large, fixed‑data plan is preferred, nextSIM offers a 100 GB 30‑day option for $193.08 or a 50 GB 30‑day option for $113.86, which can be more cost effective for heavy users than purchasing successive capped daily plans.

Does nextSIM offer South Korea eSIM with phone number and SMS?

nextSIM does not offer an eSIM that assigns a South Korea phone number or supports SMS. The only plans available for South Korea from nextSIM are data‑only eSIMs. Travelers who need voice or text communication can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

How many data plans does nextSIM offer for South Korea?

NextSIM provides a diverse selection of plans for South Korea, with 26 single‑country options and 40 multi‑country options available. These plans cover a price range from $3.92 to $1,282.64, a data cap range from 1 GB to 100 GB, and validity periods of 1 to 30 days. For customers preferring predictable usage, daily data cap plans offer a fixed amount of data that can be consumed each day, while fixed data cap plans give a total amount of data to be used during the entire validity period. Both types of plans are available, allowing travelers to choose the structure that best matches their travel needs.

Summarized by Gen AI. Last updated:

South Korea Also Covered By

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