$9.90 – $79.00
Planning your trip to Japan? Our Japan eSIM unlimited data plan is the perfect travel companion! Get truly unlimited data with a generous 1GB daily high-speed cap, ensuring you stay connected for navigation, social media, and more. Valid for up to 30 days and offered at a reasonable price, this plan also includes 24/7 customer support for a worry-free experience.
Experience the reliable
5G/4G/LTE local network.
Get mobile data connection
in just a couple of minutes.
Keep your current number
and use data with our eSIM.
Goodbye to expensive roaming
fees. No hidden fee.
Don’t let data limits slow down your adventure! Choose the Japan eSIM unlimited data plan today for guaranteed connectivity, great value, and the convenience of around-the-clock support. Click to view plans and secure your hassle-free mobile data for Japan!
Step 1
Browse our travel data plans and pick the perfect option.
Step 2
We’ll email your QR code – simply scan to activate.
Step 3
Enjoy unlimited access through our fast and reliable network.
Data and voice service
Japan eSIM is a data-only plan. The eSIM plan will only include data, not include phone number.
Check compatibility
Ensure your device supports eSIM and is network-unlocked. Refer to our eSIM compatibility list before making a purchase.
Activation time
eSIM plan will be automatically activated right after installation. Therefore, it’s recommended to install eSIM 1 day before departure
30-day activation
Activate your data plan within 15 days of purchase. No cancellations, refunds, or changes after this period.
ONCE time scan
For any eSIM plan, please note that each eSIM QR code can only be scanned and installed ONCE. So, please do not delete the eSIM while using it. If you get any issue, please contact us for support.
If you still have questions about this service? We are here to help
Purchase online, receive your eSIM details (including a QR code) via email, and activate it by scanning the QR code. The plan starts as soon as the eSIM is installed and activated.
This plan provides truly unlimited data. You get 1GB of high-speed data every day. Once you use up that 1GB, your network speed will be throttled (slowed down) to 512kbps for the rest of the day. The speed resets back to high-speed the next day. This ensures you always have connectivity, even if you use a lot of data.
Yes, it supports 4G, LTE, and 5G speeds, depending on network availability and your device’s compatibility.
Yes, hotspot/tethering is supported, allowing you to share your mobile data with other devices.
Yes, the Japan eSIM will allow you to share your mobile data with other devices.
No, currently, top-ups or plan extensions are not available. You would need to purchase a new eSIM plan if you require additional data.
No, this is a data-only eSIM and does not include a local phone number. However, you can use apps like WhatsApp, Zalo, or FaceTime for calls and messaging.
The eSIM can only be installed once on a single device. If you remove it, you won’t be able to reinstall it or use it again.
After purchase, an email will be sent instantly (within 5–10 minutes) with the QR code, confirmation code, and installation guide.
| 5 star | 60% | |
| 4 star | 20% | |
| 3 star | 20% | |
| 2 star | 0% | |
| 1 star | 0% |
English
The eSIM worked fine most of the time, but I had occasional slowdowns in crowded areas. Still a good option for travelers.
This eSIM saved me the hassle of buying a local SIM card in airport. activated in minutes.
I was skeptical at first, but this eSIM was flawless. I had a strong connection everywhere i go.
As a Czech traveler, I was impressed by how easy it was to activate the eSIM. Unlimited data was a lifesaver, especially for Google Maps.
I used this eSIM during my trip to Japan, and it worked perfectly! The setup was seamless, and the speed was excellent throughout my trip.