JapanWifiBuddy eSIM
Stay connected with our eSIM
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Choose from a variety of powerful and flexible plans.Enjoy the best value depending on how long you're travelling.
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Unlimited Data and Amazing Speeds AvailableExperience excellent download speeds and coverage
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Powered by Japan’s Docomo and Softbank NetworksPowerful networks with the best coverage throughout Japan
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No return necessaryOnce 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 UsReviews
for JapanWifiBuddy
S
SAGRARIO D.
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22 November 2018
Excellent
Great service you guys rock!
I
ILOVA C.
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20 November 2018
Great speeds, value for money
We got the Diamond package for a 7-day, 5-person trip around Kansai area. The pick-up and return was a breeze. The customer service was awesome when we were discussing options for pick-up/delivery. The wifi set was easy to use and has great speed and bandwidth, and comes with complete accessories. We used it for more than 12 hours a day—a full charge of the device plus a fully charged power bank was enough to keep it alive. Compared to other services, JWB got them beat!
R
RUBY Y.
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20 November 2018
Great service
We were in Japan for 2 weeks and our Wi-Fi Buddy was indispensable. It went everywhere with us with no lapse in service. We were constantly using it to help map us on the rails and subways. We never got lost because of the Wi-Fi Buddy. We highly recommend getting it for your next trip. Easy pickup (@Narita airport, just wait until you get your bags and get out of customs and then head for the post office on the 4th floor at the airport) and even easier drop off, we just handed it over at our hotel at checkout and they dropped the package off for us.
L
LAU O.
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19 November 2018
very good signal, perfect service
signal 5 star, perfect service 5 star
MUST RENT, they even provide you a PowerBank
G
GORAN Z.
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18 November 2018
Great service
Recommended on all accounts
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.