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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

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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

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

Reviews & community

Explore esimoa on these platforms and share your experience.

  • Product Hunt
  • App Store · Ratings & Reviews
  • Google Play · Ratings & Reviews
  • Get Indie Apps

© 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)·312 results

Change answers
More sorts:

312 plans

PLAN NAME & PROVIDER
DATA
VALIDITY
PRICE / GB
PRICE
Japan

Japan 5 GB 5 days

eSIMCard
Top-up
5 GB
5 days
$0.84/GB
$4.22View details
Japan
eSIMCard

Japan 5 GB

5 GB·5 days·$0.84/GB
Top-up
$4.22Details
Japan

Japan 5 GB 5 days

5G
TSIM
5 GB
5 days
$0.89/GB
$4.44View details
Japan
TSIM5G

Japan 5 GB

5 GB·5 days·$0.89/GB
$4.44Details
Global · 54 countries

Global · 54 countries 5 GB 5 days

TSIM
5 GB
5 days
$0.95/GB
$4.73View details
Global · 54 countries
TSIM

Global · 54 countries 5 GB

5 GB·5 days·$0.95/GB
$4.73Details
Japan

Japan 5 GB 7 days

eSIMCard
Top-up
5 GB
7 days
$0.96/GB
$4.81View details
Japan
eSIMCard

Japan 5 GB

5 GB·7 days·$0.96/GB
Top-up
$4.81Details
Japan

Japan 5 GB 5 days

5G
TSIM
5 GB
5 days
$0.98/GB
$4.88View details
Japan
TSIM5G

Japan 5 GB

5 GB·5 days·$0.98/GB
$4.88Details
Japan

Japan 5 GB 10 days

5G
TSIM
5 GB
10 days
$0.99/GB
$4.96View details
Japan
TSIM5G

Japan 5 GB

5 GB·10 days·$0.99/GB
$4.96Details
Global · 54 countries

Global · 54 countries 5 GB 7 days

TSIM
5 GB
7 days
$0.99/GB
$4.96View details
Global · 54 countries
TSIM

Global · 54 countries 5 GB

5 GB·7 days·$0.99/GB
$4.96Details
Japan

Japan 5 GB 10 days

eSIMCard
Top-up
5 GB
10 days
$1.01/GB
$5.03View details
Japan
eSIMCard

Japan 5 GB

5 GB·10 days·$1.01/GB
Top-up
$5.03Details
Japan

Japan 5 GB 7 days

5G
TSIM
5 GB
7 days
$1.04/GB
$5.18View details
Japan
TSIM5G

Japan 5 GB

5 GB·7 days·$1.04/GB
$5.18Details
Global · 3 countries

Global · 3 countries 5 GB 5 days

5G
TSIM
5 GB
5 days
$1.04/GB
$5.18View details
Global · 3 countries
TSIM5G

Global · 3 countries 5 GB

5 GB·5 days·$1.04/GB
$5.18Details
Global · 54 countries

Global · 54 countries 5 GB 10 days

TSIM
5 GB
10 days
$1.05/GB
$5.25View details
Global · 54 countries
TSIM

Global · 54 countries 5 GB

5 GB·10 days·$1.05/GB
$5.25Details
Japan

Japan 5 GB 20 days

5G
TSIM
5 GB
20 days
$1.09/GB
$5.47View details
Japan
TSIM5G

Japan 5 GB

5 GB·20 days·$1.09/GB
$5.47Details
…
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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

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

Reviews & community

Explore esimoa on these platforms and share your experience.

  • Product Hunt
  • App Store · Ratings & Reviews
  • Google Play · Ratings & Reviews
  • Get Indie Apps

© 2026 esimoa. All rights reserved.