JapanWifiBuddy eSIM

Stay connected with our eSIM

Choose from a variety of powerful and flexible plans.

Enjoy the best value depending on how long you're travelling.
Unlimited Data and Amazing Speeds Available

Experience excellent download speeds and coverage
Powered by Japan’s Docomo and Softbank Networks

Powerful networks with the best coverage throughout Japan
No return necessary

Once your trip is done, just switch back to your home country eSIM!

Immediate email delivery

Quick and Easy setup

Connect the moment you land!

Unlimited data plans available!

More affordable prices compared to the competition

24/7 Native English Support helpline

The Best Bang-for-your-Buck. Period.

JapanWifiBuddy offers a variety of eSim options, ranging from simple and super-affordable plans, all the way up to unlimited data plans with industry-leading speeds and coverage. Stream, voice chat, upload or download all to your heart’s content, staying connected to friends and family during your time in Japan.

For more information on installation, please see our HOW IT WORKS page. You’ll be emailed this information upon order completion as well.

If our regular plans don't meet your requirements, please feel free to contact us for more options

Reviews
for JapanWifiBuddy

4.9

1727 reviews

5 1556

4 161

3 10

2 0

1 0

Robert K. | | 21 December 2015

Excellent product

No problems, had a very smooth transaction

Yee G. | | 19 December 2015

Satisfied customer!!

Everything was very well arranged! Coverage is good as well. The only fall back is that the speed is slow at time but however is sufficient for us to use google map and other social media apps :)

Richard Y. | | 18 December 2015

Smooth

Smooth experience. Excellent communication throughout. No issues with return either

David D. | | 10 December 2015

Excellent services

Device came on time and used it throughout our trip. Super easy and very convenient to stay online. Service connection was always good and no dropped signals in Tokyo. Will use next time when we go to Japan again!!!

Luke B. | | 01 December 2015

Thanks Tre!!

Thank you so much Tre, we were really happy with our Silver JapanWiFiBuddy! We’ll definitely be back in touch next time we’re in Japan :) Cheers, Luke

Quick Setup Guide

Specifications

Requires a SIM Unlocked device with esim capability. If your device is locked, please contact your carrier to unlock it.
We include thorough instructions, via email, through our website and with customer service.
These are data-only SIM Cards. Carrier-based voice calls and text messaging are NOT supported. However, data-based messaging and telephony solutions such as Skype, Facetime, Whatsapp, Line etc. are supported.
To avoid provider validation complications, in some cases when users order far ahead of their actual trip, we will send a confirmation email, with a separate QR code later on, closer to the departure date.