Strong eSIM is a modern eSIM solution designed for travelers who need fast, reliable, and hassle-free connectivity. We offer instant delivery, affordable high-speed data plans, and quick 24/7 support via WhatsApp—a feature that truly sets us apart. With Strong eSIM, staying connected abroad is effortless: just scan, connect, and you’re online within seconds. Built for simplicity, speed, and support.
Strong eSIM 
Strong eSIM is a modern eSIM solution designed for travelers who need fast, reliable, and hassle-free connectivity. We offer instant delivery, affordable high-speed data plans, and quick 24/7 support via WhatsApp—a feature that truly sets us apart. With Strong eSIM, staying connected abroad is effortless: just scan, connect, and you’re online within seconds. Built for simplicity, speed, and support.
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GET $1 OFF
One-time
Strong eSIM eSIM Data Plans for South Korea
South Korea 100MB 7Days
100MB
7
Days
$1.01
$10.10/GB
GET $1 OFF
South Korea 1GB 7Days
1GB
7
Days
$2.90
$2.90/GB
GET $1 OFFSouth Korea 1GB/Day FUP1Mbps
1GB
1
Day
$2.90
$2.90/GB
GET $1 OFFSouth Korea 1GB 7Days (nonhkip)
1GB
7
Days
$2.90
$2.90/GB
GET $1 OFFSouth Korea 1GB/Day (nonhkip)
1GB
1
Day
$2.90
$2.90/GB
GET $1 OFFSouth Korea 500MB/Day
500MB
1
Day
$2.90
$5.80/GB
GET $1 OFFSouth Korea 500MB/Day (nonhkip)
500MB
1
Day
$2.90
$5.80/GB
GET $1 OFFSouth Korea 500MB 7Days
500MB
7
Days
$2.90
$5.80/GB
GET $1 OFFChina mainland & Japan & South Kore
500MB
1
Day
$3.90
$7.80/GB
GET $1 OFFSouth Korea 2GB/Day FUP1Mbps
2GB
1
Day
$4.90
$2.45/GB
GET $1 OFFSouth Korea 2GB/Day (nonhkip)
2GB
1
Day
$4.90
$2.45/GB
GET $1 OFFSouth Korea 3GB 15Days
3GB
15
Days
$5.90
$1.97/GB
GET $1 OFFSouth Korea 3GB 30Days
3GB
30
Days
$5.90
$1.97/GB
GET $1 OFFSouth Korea 3GB/Day (nonhkip)
3GB
1
Day
$5.90
$1.97/GB
GET $1 OFFSouth Korea 2GB/Day
2GB
1
Day
$5.90
$2.95/GB
GET $1 OFFAsia (20 areas) 500MB/Day
500MB
1
Day
$5.90
$11.80/GB
GET $1 OFFAsia (12 areas) 500MB/Day
500MB
1
Day
$6.90
$13.80/GB
GET $1 OFFSouth Korea 3GB/Day
3GB
1
Day
$7.90
$2.63/GB
GET $1 OFFSouth Korea 3GB 15Days (nonhkip)
3GB
15
Days
$7.90
$2.63/GB
GET $1 OFFChina mainland & Japan & South Kore
1GB
7
Days
$7.90
$7.90/GB
GET $1 OFFChina mainland & Japan & South Kore
1GB
1
Day
$7.90
$7.90/GB
GET $1 OFFSouth Korea 5GB 30Days
5GB
30
Days
$8.90
$1.78/GB
GET $1 OFFSouth Korea 3GB 30Days (nonhkip)
3GB
30
Days
$8.90
$2.97/GB
GET $1 OFFAsia (20 areas) 1GB/Day
1GB
1
Day
$9.90
$9.90/GB
GET $1 OFFSouth Korea 5GB/Day (nonhkip)
5GB
1
Day
$10.90
$2.18/GB
GET $1 OFFGlobal (120+ areas) 1GB/Day
1GB
1
Day
$10.90
$10.90/GB
GET $1 OFFAsia-20 1GB 7 Days
1GB
7
Days
$11.90
$11.90/GB
GET $1 OFFGlobal (120+ areas) 1GB 7Days
1GB
7
Days
$11.90
$11.90/GB
GET $1 OFFAsia (12 areas) 1GB/Day
1GB
1
Day
$11.90
$11.90/GB
GET $1 OFFAsia (12 areas) 1GB 7Days
1GB
7
Days
$11.90
$11.90/GB
GET $1 OFFAsia (20 areas) 1GB 7Days
1GB
7
Days
$11.90
$11.90/GB
GET $1 OFFSouth Korea 5GB/Day
5GB
1
Day
$12.90
$2.58/GB
GET $1 OFFSouth Korea 5GB 30Days (nonhkip)
5GB
30
Days
$12.90
$2.58/GB
GET $1 OFFAsia-20 1GB 30 Days
1GB
30
Days
$12.90
$12.90/GB
GET $1 OFFChina mainland & Japan & South Kore
2GB
1
Day
$13.90
$6.95/GB
GET $1 OFFSouth Korea 10GB 30Days
10GB
30
Days
$15.90
$1.59/GB
GET $1 OFFSouth Korea 10GB/Day (nonhkip)
10GB
1
Day
$15.90
$1.59/GB
GET $1 OFFSouth Korea 10GB/Day
10GB
1
Day
$16.90
$1.69/GB
GET $1 OFFGlobal (120+ areas) 1GB 365Days
1GB
365
Days
$16.90
$16.90/GB
GET $1 OFFChina mainland & Japan & South Kore
3GB
15
Days
$18.90
$6.30/GB
GET $1 OFFAsia (20 areas) 2GB/Day
2GB
1
Day
$18.90
$9.45/GB
GET $1 OFFGlobal (120+ areas) 2GB/Day
2GB
1
Day
$18.90
$9.45/GB
GET $1 OFFGlobal139 1GB 7Days
1GB
7
Days
$18.90
$18.90/GB
GET $1 OFFChina mainland & Japan & South Kore
3GB
30
Days
$19.90
$6.63/GB
GET $1 OFFSouth Korea 10GB 30Days (nonhkip)
10GB
30
Days
$21.90
$2.19/GB
GET $1 OFFAsia (12 areas) 2GB/Day
2GB
1
Day
$21.90
$10.95/GB
GET $1 OFFSouth Korea 20GB 30Days
20GB
30
Days
$26.90
$1.35/GB
GET $1 OFFGlobal (120+ areas) 3GB 30Days
3GB
30
Days
$27.90
$9.30/GB
GET $1 OFFChina mainland & Japan & South Kore
5GB
30
Days
$28.90
$5.78/GB
GET $1 OFFAsia-20 3GB 15Days
3GB
15
Days
$28.90
$9.63/GB
GET $1 OFFAsia (12 areas) 3GB/Day
3GB
1
Day
$28.90
$9.63/GB
GET $1 OFFAsia (12 areas) 3GB 15Days
3GB
15
Days
$28.90
$9.63/GB
GET $1 OFFAsia (20 areas) 3GB 15Days
3GB
15
Days
$28.90
$9.63/GB
GET $1 OFFAsia (12 areas) 3GB 30Days
3GB
30
Days
$29.90
$9.97/GB
GET $1 OFFAsia-20 3GB 30Days
3GB
30
Days
$29.90
$9.97/GB
GET $1 OFFAsia (20 areas) 3GB 30Days
3GB
30
Days
$29.90
$9.97/GB
GET $1 OFFSouth Korea 20GB 30Days (nonhkip)
20GB
30
Days
$35.90
$1.80/GB
GET $1 OFFGlobal139 1GB 365Days
1GB
365
Days
$35.90
$35.90/GB
GET $1 OFFAsia (12 areas) 5GB 30Days
5GB
30
Days
$43.90
$8.78/GB
GET $1 OFFGlobal (120+ areas) 5GB 30Days
5GB
30
Days
$43.90
$8.78/GB
GET $1 OFFAsia-20 5GB 30 Days
5GB
30
Days
$44.90
$8.98/GB
GET $1 OFFAsia (20 areas) 5GB 30Days
5GB
30
Days
$44.90
$8.98/GB
GET $1 OFFGlobal139 3GB 30Days
3GB
30
Days
$46.90
$15.63/GB
GET $1 OFFChina mainland & Japan & South Kore
10GB
30
Days
$49.90
$4.99/GB
GET $1 OFFSouth Korea 50GB 30Days
50GB
30
Days
$55.90
$1.12/GB
GET $1 OFFGlobal139 5GB 30Days
5GB
30
Days
$71.90
$14.38/GB
GET $1 OFFAsia-20 10GB 30Days
10GB
30
Days
$74.90
$7.49/GB
GET $1 OFFAsia (12 areas) 10GB 30Days
10GB
30
Days
$74.90
$7.49/GB
GET $1 OFFAsia (20 areas) 10GB 30Days
10GB
30
Days
$74.90
$7.49/GB
GET $1 OFFChina mainland & Japan & South Kore
20GB
30
Days
$81.90
$4.10/GB
GET $1 OFFGlobal (120+ areas) 10GB 30Days
10GB
30
Days
$82.90
$8.29/GB
GET $1 OFFGlobal139 10GB 30Days
10GB
30
Days
$128.90
$12.89/GB
GET $1 OFFAsia (12 areas) 20GB 30Days
20GB
30
Days
$129.90
$6.50/GB
GET $1 OFFAsia-20 20GB 30Days
20GB
30
Days
$130.90
$6.55/GB
GET $1 OFFAsia (20 areas) 20GB 30Days
20GB
30
Days
$130.90
$6.55/GB
GET $1 OFFAsia-20 20GB 90 Days
20GB
90
Days
$136.90
$6.85/GB
GET $1 OFFGlobal (120+ areas) 20GB 30Days
20GB
30
Days
$145.90
$7.30/GB
GET $1 OFFGlobal (120+ areas) 20GB 90Days
20GB
90
Days
$160.90
$8.05/GB
GET $1 OFFGlobal139 20GB 90Days
20GB
90
Days
$216.90
$10.85/GB
GET $1 OFFAsia-20 50GB 180 Days
50GB
180
Days
$289.90
$5.80/GB
GET $1 OFFFrequently Asked Questions
Does Strong eSIM offer unlimited data eSIM for South Korea?
Strong eSIM does not provide an unlimited data eSIM for South Korea. The available plans are fixed‑data packages, such as the 50GB 30‑day plan priced at $55.90 USD and the 20GB 30‑day plan priced at $26.90 USD. For travelers who need a very high data allowance, the 50GB 30‑day plan may offer a more cost‑effective option than an unlimited plan would, but it still caps usage at 50GB.
Does Strong eSIM offer South Korea eSIM with phone number and SMS?
Strong eSIM does not provide an eSIM with a phone number or SMS for South Korea. The available South Korea plans are data‑only, giving users high‑speed internet but no local voice or text capability. Travelers can still use popular VoIP services such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.
How many data plans does Strong eSIM offer for South Korea?
Strong eSIM provides 28 single‑country plans and 52 multi‑country plans that cover South Korea. Prices range from approximately $1.01 to $289.90, data caps vary from 100 MB up to 50 GB, and validity periods span 1 day to 365 days. Some of these plans include tethering permissions.
Summarized by Gen AI. Last updated:
South Korea Also Covered By
Other Countries Nearby South Korea
data plans for the provider(s) with this icon are programmatically fetched and updated.