A Japanese friend told me that eSIMs are cheaper online than buying a SIM card at Kansai Airport, so I skipped the SIM card at the airport and bought a Travel Mobile eSIM. The price was cheap and the setup was quick. It is very convenient to be able to check data usage. It was no problem in Tokyo, Wakayama and Osaka. If I ever come back to Japan, I will buy your eSIM again. Thank you very much.

2024-11-02 11:01:27

I bought an eSIM since I will be staying in Hokkaido. The quality of communication was good and I could connect anywhere.

2024-09-16 01:01:55

You guys are always reliable. Happy to use you for our travel needs in Japan!

2025-03-08 17:12:22

coverage very good. I can use the eSIM at all places like moving train from Tokyo to Karuizawa

2026-09-05 11:31:32

This was my first time traveling to Japan and also my first time using an eSIM. I used the eSIM on my iPhone 14, and it connected easily. I had also rented a mobile WiFi device, but I mostly used the hotel WiFi. There was one time I forgot the mobile WiFi at the hotel and couldn't use it outside, but I was able to use my laptop by tethering with the eSIM, and the eSIM alone was enough. While traveling on the Shinkansen from Tokyo to Osaka, I felt that the speed slowed down a bit, but it might have been temporary. I'll definitely buy an eSIM again the next time I come to Japan. Thank you!

2024-10-05 11:31:08

Easy to use! I bought an eSIM 8 days plan before traveling and activated it at the airport. Very easy to use and it worked great! Next time we go, we will use this eSIM again.

2025-10-14 10:08:31

I purchased an esim while traveling for 2 weeks in Japan . I had no issues whatsoever. I highly recommend Travel Mobile if you need an esim while traveling in Japan.

2025-11-20 16:16:44

The eSIM was easy to set up. I purchased a 50GB eSIM, but since the Wi-Fi at the Airbnb in Hokkaido was slow, I used the eSIM as a hotspot. However, I ran out of data and had to purchase an additional eSIM. It would be great if there were a larger data plan available or an option to add extra data.

2024-12-19 11:13:54

It worked as expected, highly recommended.

2025-04-25 11:31:32

I scanned the QR code and was online within minutes. Coverage was excellent everywhere I went, from busy city centres to quieter suburbs, with consistently fast data speeds and no dropouts. Highly recommended for anyone visiting Japan who wants a hassle-free, reliable connection!

2025-09-11 02:50:04

I used in OKinawa and Fukuoka, that was very reliable experience!

2025-12-10 02:21:16

We were 2, stayed for two weeks, Osaka,Wakaya, Kyoto and bit of Tokyo. Worked about everywhere. Would use again. I bought two eSIMs 16 days plan. Used on iPhone 13 and iPhone 15. The Japanese food I had in Osaka was the best I've ever had.

2025-01-20 17:02:00