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GLOBAL eSIM FINDER

Compare eSIM plans worldwide

Choose your destination and trip needs to compare price, data, and validity in one place.

Finding the lowest eSIM prices worldwide

Comparing provider plans by destination. This will only take a moment.

NBase Korea Co., Ltd.

CEO: Shinbae Kong

Business No: 401-87-00956

Mail-Order Sales Registration: 2025-Yongin Suji-2082

902, Bldg A, 767 Sinsu-ro, Suji-gu, Yongin-si, Gyeonggi-do (Dongcheon-dong, Bundang Suji U-TOWER)

esimoa — Travel eSIM, Calls & VPN - eSIM, calls & VPN for travelers — all in one app | Product Hunt

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Support chat

Email: cs@nbasecorp.com

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© 2026 esimoa. All rights reserved.

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HomePlansSouth Korea
South Korea

South Korea

Finding the lowest South Korea eSIM prices

Comparing plans across providers. This will only take a moment.

NBase Korea Co., Ltd.

CEO: Shinbae Kong

Business No: 401-87-00956

Mail-Order Sales Registration: 2025-Yongin Suji-2082

902, Bldg A, 767 Sinsu-ro, Suji-gu, Yongin-si, Gyeonggi-do (Dongcheon-dong, Bundang Suji U-TOWER)

esimoa — Travel eSIM, Calls & VPN - eSIM, calls & VPN for travelers — all in one app | Product Hunt

Shortcuts

Compare eSIM PlansDownload AppBulk PurchaseGuideList your eSIM

Customer Service

Support chat

Email: cs@nbasecorp.com

Legal

Terms of ServicePrivacy PolicyDelivery & Refunds PolicyPartnership

© 2026 esimoa. All rights reserved.

PlansCompareGuideBlogSupportMy eSIMMy Page
HomePlansSouth Korea
South Korea

South Korea

Finding the lowest South Korea eSIM prices

Comparing plans across providers. This will only take a moment.

NBase Korea Co., Ltd.

CEO: Shinbae Kong

Business No: 401-87-00956

Mail-Order Sales Registration: 2025-Yongin Suji-2082

902, Bldg A, 767 Sinsu-ro, Suji-gu, Yongin-si, Gyeonggi-do (Dongcheon-dong, Bundang Suji U-TOWER)

esimoa — Travel eSIM, Calls & VPN - eSIM, calls & VPN for travelers — all in one app | Product Hunt

Shortcuts

Compare eSIM PlansDownload AppBulk PurchaseGuideList your eSIM

Customer Service

Support chat

Email: cs@nbasecorp.com

Legal

Terms of ServicePrivacy PolicyDelivery & Refunds PolicyPartnership

© 2026 esimoa. All rights reserved.

PlansCompareGuideBlogSupportMy eSIMMy Page
HomePlansSouth Korea
South Korea

South Korea

370 plans ·  Lowest on this page $1.95

Unlimited Best

Based on category price and benefits

$1.95

Unlimited · 1 day

eSIM Access5G

Daily Best

Based on category price and benefits

$0.94

500 MB · 1 day

eSIM Access5G

Local Best

Based on category price and benefits

$19.70

Unlimited · 3 days

TSIM
FILTER PLANS
Provider
Sort:

370 plans

PLAN NAME & PROVIDER
DATA
VALIDITY
PRICE / GB
PRICE
TSIM

Unlimited / 1 day

UnlimitedFree VPN100 min intl. callsTop-up
Unlimited
1 day
—
$2.89View details
TSIM5G

Unlimited

1 day·5G
UnlimitedFree VPN100 min intl. callsTop-up
$2.89Details
eSIM Access

Unlimited / 1 day

UnlimitedFree VPN100 min intl. calls
Unlimited
1 day
—
$1.95View details
eSIM Access5G

Unlimited

1 day·3G/4G/5G
UnlimitedFree VPN100 min intl. calls
$1.95Details
eSIMCard

Unlimited / 1 day

UnlimitedFree VPN100 min intl. callsTop-up
Unlimited
1 day
—
$4.26View details
eSIMCard

Unlimited

1 day·2G,3G,4G
UnlimitedFree VPN100 min intl. callsTop-up
$4.26Details
eSIM Access

Unlimited / 1 day

UnlimitedFree VPN100 min intl. calls
Unlimited
1 day
—
$2.02View details
eSIM Access5G

Unlimited

1 day·3G/4G/5G
UnlimitedFree VPN100 min intl. calls
$2.02Details
BillionConnect

Unlimited / 1 day

UnlimitedFree VPN100 min intl. calls
Unlimited
1 day
—
$2.53View details
BillionConnect5G

Unlimited

1 day·4G,5G
UnlimitedFree VPN100 min intl. calls
$2.53Details
TripTok

Unlimited / 1 day

UnlimitedFree VPN100 min intl. calls
Unlimited
1 day
—
$2.67View details
TripTok5G

Unlimited

1 day·5G/4G
UnlimitedFree VPN100 min intl. calls
$2.67Details
TripTok

Unlimited / 1 day

UnlimitedFree VPN100 min intl. calls
Unlimited
1 day
—
$2.96View details
TripTok5G

Unlimited

1 day·5G/4G
UnlimitedFree VPN100 min intl. calls
$2.96Details
TSIM

Unlimited / 1 day

Multi-countryJapan, South Korea
UnlimitedFree VPN100 min intl. callsTop-up
Unlimited
1 day
—
$3.25View details
TSIM5G

Unlimited

1 day·5G
Multi-countryJapan, South Korea
UnlimitedFree VPN100 min intl. callsTop-up
$3.25Details
TSIM

Unlimited / 1 day

UnlimitedFree VPN100 min intl. callsTop-up
Unlimited
1 day
—
$3.39View details
TSIM5G

Unlimited

1 day·5G
UnlimitedFree VPN100 min intl. callsTop-up
$3.39Details
TSIM

Unlimited / 1 day

UnlimitedFree VPN100 min intl. callsTop-up
Unlimited
1 day
—
$3.46View details
TSIM5G

Unlimited

1 day·5G
UnlimitedFree VPN100 min intl. callsTop-up
$3.46Details
eSIM Access

Unlimited / 2 days

UnlimitedFree VPN100 min intl. calls
Unlimited
2 days
—
$3.54View details
eSIM Access5G

Unlimited

2 days·3G/4G/5G
UnlimitedFree VPN100 min intl. calls
$3.54Details
eSIM Access

Unlimited / 2 days

UnlimitedFree VPN100 min intl. calls
Unlimited
2 days
—
$3.68View details
eSIM Access5G

Unlimited

2 days·3G/4G/5G
UnlimitedFree VPN100 min intl. calls
$3.68Details
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NBase Korea Co., Ltd.

CEO: Shinbae Kong

Business No: 401-87-00956

Mail-Order Sales Registration: 2025-Yongin Suji-2082

902, Bldg A, 767 Sinsu-ro, Suji-gu, Yongin-si, Gyeonggi-do (Dongcheon-dong, Bundang Suji U-TOWER)

esimoa — Travel eSIM, Calls & VPN - eSIM, calls & VPN for travelers — all in one app | Product Hunt

Shortcuts

Compare eSIM PlansDownload AppBulk PurchaseGuideList your eSIM

Customer Service

Support chat

Email: cs@nbasecorp.com

Legal

Terms of ServicePrivacy PolicyDelivery & Refunds PolicyPartnership

© 2026 esimoa. All rights reserved.