eSIM for Japan
The SIM ShopNot enough reviews

The SIM Shop 10 GB for 30 days

Speed and data rules

Full speed

10 GB

For the whole 30-day plan

After that

Not stated

The SIM Shop: “Daily high-speed plans may slow after the listed daily allowance is used.” Source

The SIM Shop coverage

Runs onKDDI (au)

The SIM Shop 4G coverage

From au's own map. Blank: not covered.

Strongacross Japan

Coverage by place
PlaceCoverage
All over JapanStrong
TokyoStrong
Osaka and KyotoStrong
Mt Fuji and HakoneStrong

Coverage areas from the service area maps published by NTT docomo, KDDI au, SoftBank and Rakuten Mobile. Changes: maps and cell positions converted to hexagons by network.

Source: NTT docomo service area map; KDDI au service area map; Rakuten Mobile service area map; SoftBank service area map; nPerf coverage map; OpenCelliD via Source Cooperative, CC BY-SA 4.0.

What you get

Data
10 GB
Valid for
30 days
Network
au
Fastest signal
5G
Hotspot
Allowed
Japanese number
No, data only
Texts (SMS)
No
Top-up
Yes

How it works

Starts
Starts at first connection to a network in Japan, so don't install or scan before you land.
Install
QR code, Manual code, Quick Install (setup email)
Refunds
Unused, uninstalled eSIMs are refundable within 30 days of purchase from My Account. Installed or used eSIMs are reviewed case by case.
Support
Contact form, Email, Travel Desk (no data on arrival)

Price checked on thesimshop.com.au.

$6.79

30-day trip, $0.23 a day, $0.68/GB

Go to The SIM Shop