| Coverage | Japan |
| Network | docomo (Japan No1 network) |
| Plan Type | Data only (No Calls) |
| Identity Verification | Not required |
docomo eSIM 30GB / 8 days
¥3200(excl. tax)
Cancellation Policy
Full refund is possible if you request a refund before activation.
Coverage
Our Japan eSIM connects you to over 99% of the population, thanks to our partnership with docomo, one of the country's top network providers.
Restricted Speed
Once data usage exceeds data capacity, the speed is limited to 200kbps.
Before the end of use, please DO NOT delete the installed eSIM.
If the installed eSIM is deleted, it cannot be installed again, even on the same device.
After purchasing your eSIM data plan, it'll appear on My page. You can use an activation link and clear instructions. This page includes all your past purchases as well. You can choose when to request your eSIM's activation, putting you in control of when your data allowance begins.
How to set up eSIM
During my 15-day stay in Japan, I used 47 GB of data communication. The WIFI at the hotel where I stayed was slow, so I used my iPhone as a hotspot for my laptop. It was nice to be able to use tethering.
2024-11-26 22:51:08
I was concerned because this was the first time I had used this service, but it was fine. The price was good and inexpensive. I would like to use this service again when I come to Japan.
2024-09-22 09:01:55
I spent two weeks in Okinawa. This eSIM is essential for every traveller. I will buy it again when I visit Okinawa next time.
2025-07-02 07:41:21
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
Worked perfectly within Tokyo ,Hakone and Osaka.
2025-06-26 14:51:00
I used in OKinawa and Fukuoka, that was very reliable experience!
2025-12-10 02:21:16
Highly recommend.
2025-11-29 16:18:13
I recently purchased an eSIM for the duration of my trip. I was thoroughly impressed with how smoothly it worked throughout my stay. The eSIM provided strong signal strength in all the cities and rural areas I visited.
2024-10-01 08:00:28
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
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
eSIM installation runs smoothly. Good internet coverage over Japan
2024-09-04 11:01:55
Order process was simple and quick.
2025-03-04 12:08:10
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