eSIM Cards certified

eSIM Cards, a brand of Airhub Systems, is dedicated to revolutionizing the way you stay connected in the UK and Europe. As a leading provider of eSIM technology, we offer seamless and innovative solutions tailored to the needs of modern travelers, business professionals, and tech enthusiasts. Our mission is to deliver hassle-free, instant connectivity, no matter where you are in the UK or Europe.

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eSIM Cards eSIM Data Plans for Japan

Japan 3GB Travel Plan – 30 Days

3GB

Days

$6.73

(£5.00)

$2.24/GB

Japan Unlimited eSIM for 4 Days

1,000GB

Days

$10.76

(£8.00)

$0.01/GB

Possible Throttling

Japan 5GB Travel Plan – 30 Days

5GB

Days

$10.76

(£8.00)

$2.15/GB

Global 3 GB for 30Days

3GB

Days

$15.47

(£11.50)

$5.16/GB

Japan Unlimited eSIM for 7 Days

1,000GB

Days

$16.82

(£12.50)

$0.02/GB

Possible Throttling

Japan 10GB Travel Plan – 30 Days

10GB

Days

$19.51

(£14.50)

$1.95/GB

Global 3 GB for 3 Months

3GB

Days

$20.18

(£15.00)

$6.73/GB

Global 5 GB for 30Days

5GB

Days

$21.53

(£16.00)

$4.31/GB

Japan Unlimited eSIM for 10 Days

1,000GB

Days

$22.20

(£16.50)

$0.02/GB

Possible Throttling

Global 3 GB for 6 Months

3GB

180

Days

$25.57

(£19.00)

$8.52/GB

Global 5 GB for 3 Months

5GB

Days

$26.24

(£19.50)

$5.25/GB

Japan Unlimited eSIM for 15 Days

1,000GB

Days

$26.91

(£20.00)

$0.03/GB

Possible Throttling

Global 3 GB for 1 Year

3GB

365

Days

$30.28

(£22.50)

$10.09/GB

Global 5 GB for 6 Months

5GB

180

Days

$32.29

(£24.00)

$6.46/GB

Global 5 GB for 1 Year

5GB

365

Days

$38.35

(£28.50)

$7.67/GB

Global 10 GB for 30Days

10GB

Days

$41.71

(£31.00)

$4.17/GB

Global 10 GB for 3 Months

10GB

Days

$43.73

(£32.50)

$4.37/GB

Global 10 GB for 6 Months

10GB

180

Days

$51.13

(£38.00)

$5.11/GB

Global 10 GB for 1 Year

10GB

365

Days

$56.52

(£42.00)

$5.65/GB

Global 30 GB for 30Days

30GB

Days

$121.10

(£90.00)

$4.04/GB

Global 30 GB for 3 Months

30GB

Days

$127.83

(£95.00)

$4.26/GB

Global 30 GB for 6 Months

30GB

180

Days

$134.56

(£100.00)

$4.49/GB

Global 30 GB for 1 Year

30GB

365

Days

$141.29

(£105.00)

$4.71/GB

Frequently Asked Questions

How many data plans does eSIM Cards offer for Japan?

Currently, eSIM Cards offers a total of 19 data plans for Japan. This includes 3 single-coverage plans specifically for Japan and 16 plans that provide multi-country coverage, including Japan. These plans range in price from approximately $6.65 to $139.70 and offer data allowances between 3GB and 30GB. Plans also vary in validity, lasting from 30 to 365 days. Some plans allow for tethering.

Summarized by Gen AI. Last updated: May 16, 2025