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

Contact Us




Reviews
for JapanWifiBuddy

4.9

1727 reviews
5 1556
4 161
3 10
2 0
1 0

T
Terry F. | | 14 November 2016
Awesome experience
I researched several wifi pocket providers to use on my trip in Japan and found Japan Wifi Buddy had the best deal out of them all. They had the best price for data package and all the extra components that were provided (a power bank, two charging cables, and soft case for the wifi pocket). They answered all my questions and concerns in a very timely manner. I would use their service again if I required it if/when I go back to Japan.
C
Cole Y. | | 14 November 2016
The Platinum Plus WifiBuddy
Great service, will use WifiBuddy again for any future trips to Japan!
B
Breanna H. | | 06 November 2016
Convenient
The pocket wifi was great for traveling around Japan.
C
Cyril T. | | 05 November 2016
Great.
It really helped us during our stay in Japan ! Wifi everywhere !
E
Elidia V. | | 31 October 2016
A MUST DO!
I would never go to Japan without the Silver Japan WifiBuddy. With it we were able to access our GPS and stay connected with family and friends in the US for all 7 days of our stay. Never failed. You must get it - can't always trust hotel and public wifi!

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.