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Platform Corp.
Code: 5587

eSIM for Japan

Enjoy Unlimited Data Nationwide.
Instant QR activation in 5 minutes.
English Customer support in Japan.

eSIM for Japan

Instant QR Activation, get connected in 5 minutes.

Enjoy Unlimited Data Nationwide.

English customer support based in Japan.


Satisfied users


Coverage in Japan


High speed internet

Select Your Travel Days

Usage days : Not Selected


What is an eSIM?

A digital, embedded SIM

No physical SIM Card needed.

Set up your eSIM instantly!

Receive your eSIM QR code in your email.
Installed by scanning QR code or input Activation code.

Instant eSIM activation!

Get connected in 2 mins.
Does not require inserting or removing from your device

Why choose our eSIM?

Affordable Local Prices

No hidden fees. Pay for your eSIM as you go.

Easy setup

Activate in minutes and start using your device right away.

English Customer Support

Available 7 days a week.

eSIM Service

Stable and Safe Network

Surf securely with our eSIM, no need for public WiFi.


Instant eSIM email delivery, no pick ups needed.


Our eSIM service allows you to have up to 180 days to activate.

What our customers say

How does eSIM work?

Check compatibility

First, make sure your smartphone is compatible with esim.

Get your eSIM

Select the data plan that suits your needs and purchase it. It will then appear on “My eSIM” page, where you will find all the purchased eSIMs.

Install your eSIM

Simply scan your QR code and install your eSIM. All the instructions willbe sent to you by email. You are now ready to browse the web in Japan!

About our eSIMs

Stay connected in Japan with Japan Wireless eSIM! You can keep your carrier SIM in place and roam freely with your Dual SIM device.

Affordable & Stable

Our eSIMs provides the most affordable service for travelers in Japan, also compatible with almost all Iphones & Android phones for endless fun!

Nationwide Coverage

Our eSIMs have internet coverage from the top of mount Fuji. Share your beautiful photos of Japan on your social media!

Reliable Support

7 days a week, multilingual customer support based in Japan. We will do our best to guarantee you have no issues while in Japan!


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Our Group Services

Japan nationwide coverage

Stay connected in Japan with our eSIM. You can keep your carrier SIM in place and roam freely with your Dual SIM device.