Japan Wireless eSIM Reviews — 1,421 Verified Travelers

4.921,421 Reviews
Customer Review Summarization by AI

Users have praised the Japan Wireless eSIM for its excellent coverage and reliability during their travels in Japan. Many found the setup process to be seamless, allowing for immediate connectivity upon arrival. The service provided fast internet speeds, even in remote areas, making navigation and communication easy and efficient. Overall, the eSIM has received overwhelmingly positive feedback, indicating a high level of user satisfaction and a strong recommendation for future travelers.

coveragereliabilitysetupspeeduser satisfaction
Ridwan WijayaVerified Buyer
2 Years ago
Excellent service. Happy Customer.

Happy to use Japan wireless eSim and Prepaid Sim again. Encountered some issues with my prepaid unlimited sim (Apparently if you use more than 3gb per day for 2 days straight, your sim will be slowed down to about 100kbps for 2 days and not reset on next day). I had terrible issues with this and when i request help from Japan Wireless, they resent me a replacement pocket wifi for the rest of my 3 weeks in Japan the next day to my Hotel. It was super quick. That have been working very well and i cannot fault them. Lucky i also bought a 3gb eSim as backup, so i was able to use this as backup in case my unlimited Sim have issues which it did. Japan Wireless is truly good to their customers. I will use Japan Wireless again for my next visit. Thank you

Aleksandar BoskovicVerified Buyer
2 Years ago
Confident and effective service provided.

Confident and effective service provided.

Hwee H TjheVerified Buyer
2 Years ago
Friendly user . Awesome

Highly recommended, If it can alter to custom more variable to customers need data and days, it will be perfection.

Michael BrownVerified Buyer
2 Years ago
Great service and very easy to setup

Great service and very easy to setup

LISA PIIOHIAVerified Buyer
2 Years ago
Excellent coverage

I had NO PROBLEM connecting to the internet - while my friends traveling with me constantly had issues with their carrier’s service

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Customer Reviews (Page 203) – Japan Wireless eSIM | Japan Wireless