Japan eSIM
from $4.99
41 plans, the Asia Pacific bundle among them, on networks including au (KDDI), NTT docomo, Rakuten Mobile, SoftBank. Scan a QR and you are online, no contracts.
Japan eSIM plans
24 Japan-only plans, plus the Asia Pacific bundle: multi-country plans with exits that serve Japan; check each plan's country list in the dashboard before buying.
- Data
- 3 GB to 60 GB or unlimited
- Trip length
- 3 to 365 days
- Unlimited data
- 3, 5, 7, 10 or 15 days
- Network
- 5G where available
- IP exit
- Singapore, Hong Kong, Local (Japan)
- $4.99Get plan3 GB5G5 days
Singapore exit3 GB5 daysSingapore exit5G$4.99Get plan - $6.49Get plan5 GB5G15 days
Hong Kong exitAsia Pacific bundle5 GB15 daysHong Kong exitAsia Pacific bundle5G$6.49Get plan - $6.49Get plan3 GB5G15 daysSingapore exitAsia Pacific bundle3 GB15 daysSingapore exitAsia Pacific bundle5G$6.49Get plan
- $6.99Get plan5 GB5G30 daysHong Kong exit5 GB30 daysHong Kong exit5G$6.99Get plan
- $6.99Get plan5 GB5G30 days
Local IP5 GB30 daysLocal IP5G$6.99Get plan
Prices vary by IP exit: local and specialty exits cost more than the default hub for the same data.
After you pay
Pay from your balance
Top it up in crypto first. A deposit credits once the network confirms, usually within 20 minutes.
Get the QR code
It appears in your dashboard with the manual activation code as soon as the order completes.
Install, then land
Scan it on Wi-Fi. The eSIM installs once, on one device, and validity counts from activation.
Plans are non-refundable once bought, unless the eSIM fails to activate. Refund policy
Know your IP before you pay
Every eSIM connects you in Japan, but plans differ on where your internet traffic exits, and that exit is the location websites see. Most providers hide it. We print it on every plan.
Websites and apps see you in Japan. The right pick for banking, streaming, and anything that checks your location.
Local networks in Japan
Your eSIM rides the same towers as a local SIM. These networks are behind the Japan plans; which one you join depends on the plan and on the signal where you are.
Connected in Japan in 3 steps
From checkout to a live Japan connection in minutes. No store visit.
Needs an eSIM-capable, carrier-unlocked phone: iPhone XS, Pixel 3, Galaxy S20 or newer. Each eSIM installs once, on one device.
Pick your Japan plan
41 plans from $4.99, each with its IP routing shown before you pay.
Pay with Crypto
Top up your balance with Bitcoin, Ethereum, Solana, USDT and more, then check out.
Scan & Connect
Scan the QR and a local network picks you up the moment you land in Japan.
Japan plans
What to expect in Japan
Japan runs on four networks: NTT Docomo, au (KDDI), SoftBank and the newer Rakuten Mobile. Depending on the plan, this eSIM uses au and SoftBank, NTT Docomo, or all four, and every plan is sold as 5G. Install it at home and turn the line on after landing at Narita, Haneda or Kansai.
Every plan names its exit before you buy: Japan, Hong Kong or Singapore. The Japanese exit gives a local IP for domestic sites that expect a Japanese address. LINE is the everyday messenger here, used by 99 million people a month, and it runs over the eSIM's data.
You will have company: Japan counted a record 42.7 million international visitors in 2025, with Korea, China and Taiwan the largest markets. Ookla measured a median mobile download of about 60 Mbps late that year.
Japan eSIM questions
Do I need a passport for a SIM in Japan?
Which Japanese networks will my phone connect to?
Can I choose a Japanese IP address?
Can I sign up for LINE with this eSIM?
How much data does a week in Japan use?
Do I need ID to buy this eSIM, and how do I pay?
Get your Japan eSIM
QR activation, no ID required. Plans from $4.99.