JPJapan eSIM

Data eSIMs for Japan. Choose 5GB, 10GB, 20GB, 35GB, valid for 30 to 60 days.

I confirm that my phone supports eSIM and is not carrier-locked; the destination and plan I chose are correct; and I will enter a correct email address at payment, because the eSIM is sent there. I have read and agree to the Terms and Refund policy.

5GB 30 days US$6.99
5GHotspotIIJ
Plan details
Network
5G / 4G LTE (5G where covered and your phone supports it)
Speed
Full speed, with no daily cap and no throttling. The plan's total data is a hard limit: when it runs out, the connection stops
Data limit
Total data of 5GB is a hard limit. When it is used up the connection stops; it does not slow down and carry on. Validity is 30 days; whichever runs out first ends the plan and the eSIM then expires.
Operator
IIJ
Internet exit
Japan
Hotspot
Supported
Phone number
None (data only)
- Validity starts the first time you use data.
- The eSIM expires if not activated within 2 months of purchase.
- Android phones need the APN set manually. See the install guide.
- One-time prepaid purchase. No auto-renewal and no further charges.
10GB 30 daysOur pick US$11.99
5GHotspotIIJ
Plan details
Network
5G / 4G LTE (5G where covered and your phone supports it)
Speed
Full speed, with no daily cap and no throttling. The plan's total data is a hard limit: when it runs out, the connection stops
Data limit
Total data of 10GB is a hard limit. When it is used up the connection stops; it does not slow down and carry on. Validity is 30 days; whichever runs out first ends the plan and the eSIM then expires.
Operator
IIJ
Internet exit
Japan
Hotspot
Supported
Phone number
None (data only)
- Validity starts the first time you use data.
- The eSIM expires if not activated within 2 months of purchase.
- Android phones need the APN set manually. See the install guide.
- One-time prepaid purchase. No auto-renewal and no further charges.
20GB 30 days US$19.99
5GHotspotIIJ
Plan details
Network
5G / 4G LTE (5G where covered and your phone supports it)
Speed
Full speed, with no daily cap and no throttling. The plan's total data is a hard limit: when it runs out, the connection stops
Data limit
Total data of 20GB is a hard limit. When it is used up the connection stops; it does not slow down and carry on. Validity is 30 days; whichever runs out first ends the plan and the eSIM then expires.
Operator
IIJ
Internet exit
Japan
Hotspot
Supported
Phone number
None (data only)
- Validity starts the first time you use data.
- The eSIM expires if not activated within 2 months of purchase.
- Android phones need the APN set manually. See the install guide.
- One-time prepaid purchase. No auto-renewal and no further charges.
35GB 60 days US$36.99
5GHotspotIIJ
Plan details
Network
5G / 4G LTE (5G where covered and your phone supports it)
Speed
Full speed, with no daily cap and no throttling. The plan's total data is a hard limit: when it runs out, the connection stops
Data limit
Total data of 35GB is a hard limit. When it is used up the connection stops; it does not slow down and carry on. Validity is 60 days; whichever runs out first ends the plan and the eSIM then expires.
Operator
IIJ
Internet exit
Japan
Hotspot
Supported
Phone number
None (data only)
- Validity starts when you install the eSIM.
- The eSIM expires if not activated within 2 months of purchase.
- Android phones need the APN set manually. See the install guide.
- One-time prepaid purchase. No auto-renewal and no further charges.

Network and speed

Network: 5G / 4G LTE (5G where covered and your phone supports it)
Speed: Full speed, with no daily cap and no throttling. The plan's total data is a hard limit: when it runs out, the connection stops
Operator: IIJ
Internet exit: Japan
Hotspot: Supported
Phone number: None (data only)

Your data reaches the internet through that location, so some sites and apps may show content based on it.

This information comes from the eSIM supplier. Actual coverage and speed depend on local conditions, your phone model and settings, and are not guaranteed.

Good to know before you buy

The eSIM expires if not activated within 2 months of purchase.
Android phones need the APN set manually. See the install guide.
One-time prepaid purchase. No auto-renewal and no further charges.

How to install an eSIM

Other destinations

KRSouth Korea TWTaiwan THThailand CNMainland China HKHong Kong SGSingapore