eSIM • JAPAN • UNLIMITED • 7 days • US$28
Save on your visit to Japan with the Ubigi eSIM Unlimited data plan close to local rates. Get an eSIM data plan for Japan, scan the QR code received by email and enjoy instant Internet access. Easy recharge in the app. Convenient, prepaid and without commitment.
Our one-off plan is ideal for travelers. Once your data allowance is consumed, you can easily and instantly top up.
Choose your data plan today and activate before your trip!
Select your data plan
and receive it byQR code via email. Quick!
Scan the QR code
to activate the data plan and
install the Ubigi eSIM.
Simple!
Create your account
to start using your data plan, check
your balance and top up on the go.
Enjoy!
Ubigi is a data-only service, allowing you to use messaging apps such as WhatsApp, Skype, Viber, Telegram, WeChat, LINE and Facebook Messenger for calls and texts.
Our eSIM data plans work on any eSIM-enabled, network-unlocked device, so you can keep your physical SIM card (and your usual WhatsApp / Viber / Telegram number...).
To ensure fair usage for all customers, our unlimited data plans have a fair usage policy. The speed drops to 1 Mbps after 15,360 MB of usage over 7 days data plans ( 20,480 MB for France and 25,600 MB for UK) and after 61,440 MB of usage over 30 days data plans. This helps maintain high quality service for all the world and most users won't notice any changes to their service because our data thresholds are set at levels that accommodate typical usage patterns.
Here's how it works:
Instant Access: Right after purchase you will receive an email with your QR code.
Easy setup: Before your trip (within 6 months of purchase), simply scan the QR code or enter the activation code manually to install your Ubigi eSIM and activate your data plan.
Stay connected everywhere: for iOS and Android devices, download the Ubigi app to create your account, check your data consumption and buy top ups. For laptops: If you're using a Windows 10/11 laptop, visit ubigi.me to create your account, monitor data usage, and purchase new data plans on the go.
Enjoy fast, reliable and hassle-free mobile connectivity wherever you go with Ubigi!
- One-time unlimited eSIM data plan.
- Immediate activation on an unlocked eSIM-compatible device.
- Prepaid with no extra fees or roaming charges.
- Reusable eSIM in 200+ destinations.
- Recharge in the app without Wi-Fi or data credits.
- Data sharing allowed.
- Fair Use Policy may apply (view details).
Already a customer:
Ubigi already preinstalled
How to use
Save on your visit to Japan with the Ubigi eSIM Unlimited data plan close to local rates. Get an eSIM data plan for Japan, scan the QR code received by email and enjoy instant Internet access. Easy recharge in the app. Convenient, prepaid and without commitment.
Why Ubigi international eSIM is so great
Instant activation
Get a QR code via email in minutes and scan it
Global
Worldwide high-quality cellular connectivity in 200+ destinations
Cost-effective
Up to 90% cheaper than roaming charges with your existing carrier
Easy top up
Anywhere via the Ubigi app, even without Wi-Fi or remaining data
Effortless
No need to remove your existing SIM card
Always ready to use
Install your eSIM once and activate a data plan when needed
Multi device
Works with eSIM compatible smartphones, tablets and eSIM laptop with Windows 10/11
More secure
Safer than public Wi-Fi hotspots at airports, coffee shops or hotels. Encrypted data connection.