Japan Wireless eSIM Reviews — 1,431 Verified Travelers

★★★★★4.921,431 Reviews
Customer Review Summarization by AI

Users are highly satisfied with the Japan Wireless eSIM service, highlighting its ease of setup, reliable connection, and fast internet throughout their travels in Japan. Many travelers appreciate the seamless installation process and consistent performance, making their trips smoother. Overall, the eSIM has proven to be a preferred choice for data connectivity in various locations, including urban and rural areas.

easy setupreliable connectionfast internetcustomer experiencewide coverage
★★★★★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

powered by U-KOMI