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
★★★★★DAVID SMITHVerified Buyer
2 Years ago
Quick, simple and great value.

In Japan for 6 days. Good signal in Tokyo & Kyoto and on the Bullet train, would buy and recommend again. The user video was very good, just remember to take a printout of the activation bar code.

★★★★★Dong ChenVerified Buyer
2 Years ago
I found the acquiring and activating way easy and fast. The signal carried

I found the acquiring and activating way easy and fast. The signal carried by SoftBank is strong and feasible in most places I went, even when underground with decent speed. The bandwidth consumption appears normal as I turned on low data consumption switch. The expiration time is also as contracted. 3GB over 7 days is sufficient. it is a good deal.

★★★★★IOANNA KANELLOUVerified Buyer
2 Years ago
Very happy with the service. Not one problem occured in the 13 days of use!

Very happy with the service. Not one problem occured in the 13 days of use!

★★★★★Jamie GriffithsVerified Buyer
2 Years ago
Good speed and coverage

Overall was very pleased with the level of coverage and speed. However, be mindful of ‘unlimited data’. This is capped at 2GB Per day so after that speed is reduced to snails pace. However l only experienced this once and not entirely sure why as I hadn’t exceeded that limit.

★★★★★Victoria DominguezVerified Buyer
2 Years ago
It was good and efficient!

It was good and efficient!

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