Yesim is a mobile internet solution that provides eSIM Mobile Data Plans for Tourism and Business in 200+ destinations. With one global eSIM, you don't need to install multiple profiles when traveling to different countries. Yesim is easy to use and accepts various payment options, making it a convenient mobile data solution for anyone traveling.
Yesim is a mobile internet solution that provides eSIM Mobile Data Plans for Tourism and Business in 200+ destinations. With one global eSIM, you don't need to install multiple profiles when traveling to different countries. Yesim is easy to use and accepts various payment options, making it a convenient mobile data solution for anyone traveling.
Promo Code
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Yesim eSIM Data Plans for Japan
Japan
Unlimited
1
Day
$8.11
(€7.00)
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Possible Throttling
Asia Pacific
Unlimited
1
Day
$13.91
(€12.00)
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Possible Throttling
Asia Pacific
3GB
30
Days
$16.23
(€14.00)
$5.41/GB
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Japan
10GB
30
Days
$19.70
(€17.00)
$1.97/GB
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Asia Pacific
5GB
30
Days
$25.50
(€22.00)
$5.10/GB
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Japan
Unlimited
7
Days
$26.66
(€23.00)
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Possible Throttling
Low latency
Global Plus Package
5GB
30
Days
$27.82
(€24.00)
$5.56/GB
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Japan
20GB
30
Days
$30.13
(€26.00)
$1.51/GB
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Japan
Unlimited
10
Days
$32.45
(€28.00)
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Possible Throttling
Low latency
Global Package
10GB
30
Days
$33.61
(€29.00)
$3.36/GB
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Global Package
Unlimited
7
Days
$39.41
(€34.00)
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Possible Throttling
Japan
30GB
30
Days
$39.41
(€34.00)
$1.31/GB
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Asia Pacific
10GB
30
Days
$39.41
(€34.00)
$3.94/GB
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Japan
Unlimited
15
Days
$40.57
(€35.00)
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Possible Throttling
Low latency
Global Package
20GB
90
Days
$45.20
(€39.00)
$2.26/GB
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Global Plus Package
10GB
90
Days
$45.20
(€39.00)
$4.52/GB
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Global Package
Unlimited
15
Days
$52.16
(€45.00)
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Possible Throttling
Asia Pacific
20GB
30
Days
$59.11
(€51.00)
$2.96/GB
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Japan
Unlimited
30
Days
$63.75
(€55.00)
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Possible Throttling
Low latency
Global Package
40GB
180
Days
$68.38
(€59.00)
$1.71/GB
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Global Plus Package
20GB
180
Days
$68.38
(€59.00)
$3.42/GB
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Global Plus Package
Unlimited
7
Days
$75.34
(€65.00)
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Possible Throttling
Global Package
Unlimited
30
Days
$91.56
(€79.00)
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Possible Throttling
Global Plus Package
Unlimited
15
Days
$114.74
(€99.00)
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Possible Throttling
Global Package
80GB
365
Days
$126.33
(€109.00)
$1.58/GB
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Global Plus Package
40GB
365
Days
$126.33
(€109.00)
$3.16/GB
GET €5 OFF
Unfiltered Customer Reviews
Share your own experience and help fellow travelers!
I didn't buy it in the end since the price with a discount was zero, but when clicking the activation button, it was asking for a 0.5 EUR payment with no description for the purpose of that extra hidden cost.
Frequently Asked Questions
Does Yesim offer unlimited data eSIM for Japan?
Yesim provides unlimited data eSIM plans for Japan. The plans vary in validity from 1 day up to 30 days. Prices range from $8.11 for the 1‑day plan to $63.75 for the 30‑day plan, with intermediate options available at 7, 10, 15, and 30 days.
The unlimited plans include tethering and are subject to a Fair Usage Policy, meaning speeds may be throttled if heavy usage occurs. If you are concerned about potential speed restrictions or want details on the typical amount of data available at normal speed, it is advisable to contact Yesim directly to confirm the policy and FUP limits.
Does Yesim offer Japan eSIM with phone number and SMS?
Yesim does not offer eSIM plans with a phone number or SMS capability for Japan. All eSIMs available from Yesim for Japan are data‑only, so travelers must rely on VoIP applications such as WhatsApp, Telegram and iMessage for voice calls and text messaging over the data connection.
How many data plans does Yesim offer for Japan?
Yesim offers eight single‑country data plans and eighteen multiple‑country plans that include Japan. The available plans range in price from about $8.11 to $126.35 and provide data allowances from 3 GB to unlimited, with validity periods from one day up to one year. Some plans allow tethering, though speed may be throttled.
GET €5 OFF
Possible Throttling
Low latency
