Compare all South Korea eSIMs
YonoSIM eSIMs for South Korea in 2026
- Data
- 10 GB
- Validity
- 30 Days
- Price
- $11.99
Coverage
Plan type
Data
Validity
All eSIMs for YonoSIM in South Korea
Plan name
1 GB
7 Days
$1.99
$1.99
5G
YonoSIM - Asia (14 countries) 1 GB · 7 daysAsia (14 countries) 1 GB · 7 days
YonoSIM
1 GB
7 Days
$1.99/GB
$1.99
1 GB
7 Days
$1.99
$1.99
5G
YonoSIM - South Korea 1 GB · 7 daysSouth Korea 1 GB · 7 days
YonoSIM
1 GB
7 Days
$1.99/GB
$1.99
1 GB
7 Days
$1.99
$1.99
5G
YonoSIM - Japan & South Korea 1 GB · 7 daysJapan & South Korea 1 GB · 7 days
YonoSIM
1 GB
7 Days
$1.99/GB
$1.99
500 MB/daythen 512 Kbps
3 Days
—
$2.99
5G
YonoSIM - South Korea Day Pass · 500 MB/daySouth Korea Day Pass · 500 MB/day
YonoSIM
500 MB/daythen 512 Kbps
3 Days
—
$2.99
2 GB
15 Days
$1.50
$2.99
5G
YonoSIM - South Korea 2 GB · 15 daysSouth Korea 2 GB · 15 days
YonoSIM
2 GB
15 Days
$1.50/GB
$2.99
1 GB
7 Days
$2.99
$2.99
5G
YonoSIM - South Korea 1 GB · 7 daysSouth Korea 1 GB · 7 days
YonoSIM
1 GB
7 Days
$2.99/GB
$2.99
500 MB/daythen 512 Kbps
3 Days
—
$2.99
5G
YonoSIM - South Korea Day Pass · 500 MB/daySouth Korea Day Pass · 500 MB/day
YonoSIM
500 MB/daythen 512 Kbps
3 Days
—
$2.99
1 GB
7 Days
$3.99
$3.99
5G
YonoSIM - China, Japan & South Korea 1 GB · 7 daysChina, Japan & South Korea 1 GB · 7 days
YonoSIM
1 GB
7 Days
$3.99/GB
$3.99
500 MB/daythen 512 Kbps
5 Days
—
$3.99
5G
YonoSIM - South Korea Day Pass · 500 MB/daySouth Korea Day Pass · 500 MB/day
YonoSIM
500 MB/daythen 512 Kbps
5 Days
—
$3.99
5 GB
30 Days
$0.98
$4.89
5G
YonoSIM - Asia (14 countries) 5 GB · 30 daysAsia (14 countries) 5 GB · 30 days
YonoSIM
5 GB
30 Days
$0.98/GB
$4.89
1 GB
7 Days
$4.99
$4.99
5G
YonoSIM - Asia (12 countries) 1 GB · 7 daysAsia (12 countries) 1 GB · 7 days
YonoSIM
1 GB
7 Days
$4.99/GB
$4.99
1 GB/daythen 512 Kbps
3 Days
—
$4.99
5G
YonoSIM - South Korea Day Pass · 1 GB/daySouth Korea Day Pass · 1 GB/day
YonoSIM
1 GB/daythen 512 Kbps
3 Days
—
$4.99
About YonoSIM
YonoSIM splits its range into standard plans with a fixed data bucket and Day Passes that give a daily allowance, and both types can be topped up without reinstalling the eSIM. Checkout works without an account. Its distinguishing policy is an automatic refund for any eSIM left unused within 30 days of purchase, with no email or ticket needed. The site is fronted by a mascot named Yoni.
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