Compare all Japan eSIMs
ESIM.DOG eSIMs for Japan in 2026
5%off
Discount code
ESIMGUIDE5- Data
- 10 GB
- Validity
- 30 Days
- Price
- $4.56
$4.80
Coverage
Plan type
Data
Validity
All eSIMs for ESIM.DOG in Japan
Plan name
1 GB
2 Days
$0.59
$0.59
5G
ESIM.DOG - SoftBank Japan Japan - Essential Coverage (1GB/2Days) - Amber routeSoftBank Japan Japan - Essential Coverage (1GB/2Days) - Amber route
ESIM.DOG
1 GB
2 Days
$0.59/GB
$0.59
1 GB
3 Days
$0.59
$0.59
5G
ESIM.DOG - SoftBank Japan - Essential Coverage (1GB/3Days) - Amber routeSoftBank Japan - Essential Coverage (1GB/3Days) - Amber route
ESIM.DOG
1 GB
3 Days
$0.59/GB
$0.59
1 GB
7 Days
$0.61
$0.61
5G
ESIM.DOG - [5G] SoftBank Japan & more - Best 5G Coverage (1GB/7Days) - Blue route[5G] SoftBank Japan & more - Best 5G Coverage (1GB/7Days) - Blue route
ESIM.DOG
1 GB
7 Days
$0.61/GB
$0.61
500 MB
10 Days
$1.60
$0.78
5G
ESIM.DOG - [5G] SoftBank Japan Japan - Best 5G Coverage (500MB/10Days) - Black route[5G] SoftBank Japan Japan - Best 5G Coverage (500MB/10Days) - Black route
ESIM.DOG
500 MB
10 Days
$1.60/GB
$0.78
1 GB
14 Days
$0.80
$0.80
5G
ESIM.DOG - SoftBank Japan Japan - Essential Coverage (1GB/14Days) - Amber routeSoftBank Japan Japan - Essential Coverage (1GB/14Days) - Amber route
ESIM.DOG
1 GB
14 Days
$0.80/GB
$0.80
1 GB
30 Days
$0.80
$0.80
5G
ESIM.DOG - SoftBank Japan - Essential Coverage (1GB/30Days) - Amber routeSoftBank Japan - Essential Coverage (1GB/30Days) - Amber route
ESIM.DOG
1 GB
30 Days
$0.80/GB
$0.80
100 MB
30 Days
$8.17
$0.80
5G
ESIM.DOG - [5G] SoftBank Japan Japan - Best 5G Coverage (100MB/30Days) - Black route[5G] SoftBank Japan Japan - Best 5G Coverage (100MB/30Days) - Black route
ESIM.DOG
100 MB
30 Days
$8.17/GB
$0.80
500 MB
30 Days
$1.63
$0.80
5G
ESIM.DOG - [5G] SoftBank Japan Japan - Best 5G Coverage (500MB/30Days) - Black route[5G] SoftBank Japan Japan - Best 5G Coverage (500MB/30Days) - Black route
ESIM.DOG
500 MB
30 Days
$1.63/GB
$0.80
1 GB
25 Days
$0.80
$0.80
5G
ESIM.DOG - SoftBank Japan Japan - Essential Coverage (1GB/25Days) - Amber routeSoftBank Japan Japan - Essential Coverage (1GB/25Days) - Amber route
ESIM.DOG
1 GB
25 Days
$0.80/GB
$0.80
3 GB
1 Day
$0.30
$0.89
ESIM.DOG - Best Coverage in Japan (3GB/1Days) - Pink route
Best Coverage in Japan (3GB/1Days) - Pink route
ESIM.DOG
3 GB
1 Day
$0.30/GB
$0.89
100 MB
90 Days
$9.53
$0.93
5G
ESIM.DOG - [5G] SoftBank Japan Japan - Best 5G Coverage (100MB/90Days) - Black route[5G] SoftBank Japan Japan - Best 5G Coverage (100MB/90Days) - Black route
ESIM.DOG
100 MB
90 Days
$9.53/GB
$0.93
300 MB
3 Days
$4.41
$1.29
5G
ESIM.DOG - [5G] Global (202 countries) - Best 5G Coverage (300MB/3Days) - Yellow route[5G] Global (202 countries) - Best 5G Coverage (300MB/3Days) - Yellow route
ESIM.DOG
300 MB
3 Days
$4.41/GB
$1.29
About ESIM.DOG
eSIM.dog sells fixed-data bundles for single countries and regions, which can be refilled from the order page onto the same eSIM without a new QR code; validity starts at activation, not purchase. Alongside sits WorldPass, a monthly subscription for one global eSIM with a fast-data allowance, then slower unlimited data, hotspot, and satellite access on compatible flights and cruise ships. An optional UK phone number is sold as an add-on.
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