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
★★★★★Ju ling LiaoVerified Buyer
2 Years ago
Very reliable

The installation is easy. And the network is reliable and fast. Recommend.

★★★★★Eymeric GAFFETVerified Buyer
2 Years ago
Very good service.

e-SIM card purchased for a 2-week trip to Japan. Everything worked very well once on land. We also appreciate the ease of installation and the attractive price.

★★★★★DVerified Buyer
2 Years ago
Great Srvice

Brought 2 esims, one worked flawlessly and had reception all over, the other I had some trouble with, but that may have been my device. But they had tremendous support throughout and my problems were resolved. Will by from them again if when I return

★★★★★Tourist from HawaiiVerified Buyer
2 Years ago
Easy Peasy

We decided on a last-minute trip to Tokyo for 5 days. After confirming our iPhones were unlocked, I researched eSim for Japan - there are plenty of excellent reviews on YouTube. Japan Wireless seemed the easiest and cheapest while still delivering excellent service. We stayed in the greater Tokyo metropolitan area and had excellent cellular data throughout our trip. My main usage was with Google Maps for the trains, and it was invaluable especially after changing plans on the go. The other main usages were GO app for taxis and Google Translator (especially the camera feature) during shopping etc as well as a currency exchange calculator app. Be sure to bring a portable charger too! If you don't have one, you can get fairly cheap ones in Tokyo especially if Akihabara is one of your destinations. However, if you plan to use it during the trip, you cannot claim tax-free. Last but not least, for the 3 of us during our short trip, I decided to get 3 eSims rather than a mobile hotspot so that we didn't need to remain tethered to each other.

★★★★★Kenneth DekkerVerified Buyer
2 Years ago
Worked just as expected

Worked just as expected

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