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COOKIE DECLARATION

 
Great Trustpilot stars Trustpilot
Trustpilot stars
Based on 28657 reviews on Trustpilot
5 stars Verified
Verified review
This user has been identified as a buyer
Super easy to activate and has worked…
Super easy to activate and has worked everywhere I have been in Japan.
customer, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
easy to use
easy to use, internet was fast, I bought unlimited data not to worry, but only used 4GB in a week
TURKISH MERT, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
It is really convenient travelling…
It is really convenient travelling across Spain and Andorra, and using UbiGi, with no line problems.
Fauziah, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Extremely Reliable!
As this was my first time using an e-sim outside of the States, I was worried about how reliable it would be. Turns out there was no need to worry, as the e-sim was functional and fast throughout the entirety of my visit to Japan 😊
Anon, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
I had have 3GB of data and, It was easy to install, Automatically installed, i did not have any issue or problem with connection at all.
I had have 3GB of data and, It was easy to install, Automatically installed, i did not have any issue or problem with connection at all.
customer, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Great service and overall good…
Great service and overall good connection. Highly recommended!
MARICA, 17 Nov 2025
4 stars Verified
Verified review
This user has been identified as a buyer
Was ok
Was ok, the reception was working everywhere. One thing only was to swap from my sim to Ubigi sim. A bit complicated.
Arleta Nowak, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Seamless installation and activation.
Seamless installation and activation. Note I didn’t realise that I needed to deactivate the card before I was in the country of use. My phone went weird on me the day after installing but I guessed what the problem might be and fixed it.
Pesusa, 17 Nov 2025
4 stars Verified
Verified review
This user has been identified as a buyer
Great communication via emails
Great communication via emails. Esim was a little awkward to install due to the way instructions have changed from QR to app installation. My own carrier made it more difficult to install this esim.
Steven, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Chosing UBIGI forn Japan
Simple. Works always and everywhere in Japan.
French customer, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Easy to use, great coverage
Easy to use, activated by itself once we landed in Japan. Great coverage. The app gave easy insight on use and how much you have left. Overall a super smoothe experince buying and using. Highly recommend!
Viktor, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Very reliable service/coverage
Very reliable service/coverage
customer, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Very easy very friendly
Very easy very friendly
Kertemelidou, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
Just happy with the overall service
Just happy with the overall service
customer, 17 Nov 2025
5 stars Verified
Verified review
This user has been identified as a buyer
data availability!
data availability!
Gianina, 17 Nov 2025

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