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GLOBAL eSIM FINDER

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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)

US Headquarters: NBASE CORP. · Corporate Park, Irvine, CA 92606, USA

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

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PlansPlanCallsVPNCompareGuideBlogSupportMy Page

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)

US Headquarters: NBASE CORP. · Corporate Park, Irvine, CA 92606, USA

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

Shortcuts

Compare eSIM PlansDownload AppBulk PurchaseGuideOur partnersPartnershipAbout Us

Customer Service

Support chatRequest a refund

Email: support@esimoa.com

Legal

Terms of ServicePrivacy PolicyDelivery & Refunds PolicyDevelopersAPI docs

© 2026 esimoa. All rights reserved.

PlansPlanCallsVPNCompareGuideBlogSupportMy Page

GLOBAL eSIM FINDER

Compare eSIM plans worldwide

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

FILTER PLANS1
Standard 5-10GB

Comparison: Japan·5+ days·Standard use (5–10GB)·826 results

Change answers
More sorts:

826 plans

PLAN NAME & PROVIDER
DATA
VALIDITY
PRICE / GB
PRICE
Japan

Japan 5 GB 5 days

eSIMCard
Top-up
5 GB
5 days
$0.85/GB
$4.25View details
Japan
eSIMCard

Japan 5 GB

5 GB·5 days·$0.85/GB
Top-up
$4.25Details
Japan

Japan 5 GB 6 days

5G
BillionConnect
Local Network
5 GB
6 days
$0.88/GB
$4.40View details
Japan
BillionConnect5G

Japan 5 GB

5 GB·6 days·$0.88/GB
Local Network
$4.40Details
Japan

Japan 5 GB 5 days

5G
BillionConnect
Local Network
5 GB
5 days
$0.88/GB
$4.40View details
Japan
BillionConnect5G

Japan 5 GB

5 GB·5 days·$0.88/GB
Local Network
$4.40Details
Japan

Japan 5 GB 5 days

5G
TSIM
5 GB
5 days
$0.89/GB
$4.47View details
Japan
TSIM5G

Japan 5 GB

5 GB·5 days·$0.89/GB
$4.47Details
Global · 2 countries

Global · 2 countries 5 GB 5 days

5G
TSIM
Top-up
5 GB
5 days
$0.92/GB
$4.62View details
Global · 2 countries
TSIM5G

Global · 2 countries 5 GB

5 GB·5 days·$0.92/GB
Top-up
$4.62Details
Japan

Japan 5 GB 5 days

5G
WorldMove
5 GB
5 days
$0.94/GB
$4.70View details
Japan
WorldMove5G

Japan 5 GB

5 GB·5 days·$0.94/GB
$4.70Details
Japan

Japan 5 GB 7 days

5G
TSIM
5 GB
7 days
$0.94/GB
$4.70View details
Japan
TSIM5G

Japan 5 GB

5 GB·7 days·$0.94/GB
$4.70Details
Global · 54 countries

Global · 54 countries 5 GB 5 days

TSIM
Top-up
5 GB
5 days
$0.94/GB
$4.70View details
Global · 54 countries
TSIM

Global · 54 countries 5 GB

5 GB·5 days·$0.94/GB
Top-up
$4.70Details
Japan

Japan 5 GB 7 days

5G
BillionConnect
Local Network
5 GB
7 days
$0.95/GB
$4.77View details
Japan
BillionConnect5G

Japan 5 GB

5 GB·7 days·$0.95/GB
Local Network
$4.77Details
Japan

Japan 5 GB 5 days

5G
Joytel eSIM
5 GB
5 days
$0.95/GB
$4.77View details
Japan
Joytel eSIM5G

Japan 5 GB

5 GB·5 days·$0.95/GB
$4.77Details
Japan

Japan 5 GB 8 days

5G
BillionConnect
Local Network
5 GB
8 days
$0.95/GB
$4.77View details
Japan
BillionConnect5G

Japan 5 GB

5 GB·8 days·$0.95/GB
Local Network
$4.77Details
Japan

Japan 5 GB 7 days

eSIMCard
Top-up
5 GB
7 days
$0.97/GB
$4.85View details
Japan
eSIMCard

Japan 5 GB

5 GB·7 days·$0.97/GB
Top-up
$4.85Details
…
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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)

US Headquarters: NBASE CORP. · Corporate Park, Irvine, CA 92606, USA

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

Shortcuts

Compare eSIM PlansDownload AppBulk PurchaseGuideOur partnersPartnershipAbout Us

Customer Service

Support chatRequest a refund

Email: support@esimoa.com

Legal

Terms of ServicePrivacy PolicyDelivery & Refunds PolicyDevelopersAPI docs

© 2026 esimoa. All rights reserved.