Instant Data for Your Trip
Instant Data for Your Trip
Fast, reliable mobile data across Japan. No roaming fees. Easy setup
Fast, reliable mobile data across Japan.
No roaming fees. Easy setup
Need more options? See all of our Japan plans
Need more options?
See all of our Japan plans
Things can change, and we’ve built our service around that. You’re covered by our 30-day refund policy if your eSIM remains unused or if your device isn’t compatible. Learn more here
Simple connectivity from the moment you arrive
Simple connectivity from
the moment you arrive
Online in 3 simple steps
Everything is simple to set up, but if you need it, we have guides for iPhone, Android, and device compatibility to check anytime
Everything is simple to set up, but if you need it, we have guides for
iPhone, Android, and device compatibility to check anytime
Our eSIM plans use some of Japan’s most trusted networks, including NTT DOCOMO, au (KDDI), SoftBank and Rakuten Mobile. Our plans offer great value, helping you arrive and connect with mobile data without paying airport prices. This gives you one less thing to organise on arrival and allows you to focus on your trip. Travel with peace of mind knowing your connection is private and secure, without relying on shared Wi-Fi during your time in Japan
An eSIM is a digital SIM card embedded in your device that allows you to connect to mobile data without inserting a physical SIM. It can be installed before travel and activated in minutes when you arrive in Japan
Using an eSIM helps you avoid expensive roaming fees and gives you connection as soon as you arrive. It provides a more secure data connection compared to physical SIM cards. It’s the simplest way to get online on arrival and use maps, messaging, and travel apps throughout your journey
Every trip is unique, but when our customers travel to Japan, most stay for two to four weeks. We offer plans for light users, but our most popular options include the following: 3GB | 15 days, 5GB | 30 days, and 10GB | 30 days. For heavier usage, higher data plans are also available to keep you connected without interruption
Every trip is unique, but when our customers travel to Japan, most stay for two to four weeks. We offer plans for light users, but our most popular options include the following:
3GB | 15 days > 5GB | 30 days > 10GB | 30 days
3GB | 15 days
5GB | 30 days
10GB | 30 days
For heavier usage, higher data plans are also available to keep you connected without interruption
Whether you're navigating Tokyo’s busy streets, searching for the best tea house in Kyoto, or taking the bullet train to Osaka, stay online with our eSIM. Our reliable mobile data helps you access maps, translations, bookings, and essential travel apps without interruption
Perfect for travellers and digital nomads, our flexible plans will get you online within minutes of arrival and keep you connected throughout your trip. Make the most of your time in Japan, whether you're visiting for a short break or a longer journey, having our eSIM allows you to travel with confidence and focus on the experience
Our Travel Guide: How to Get an eSIM for Japan provides practical information and advice to help you prepare for your trip, including insights from our own travel experiences in Japan. For quick answers to common questions, see the FAQs below
A simple, reliable way to stay connected, based on real travel experience
Clear pricing with no hidden fees or unexpected charges during your trip
4G & 5G data in Tokyo, Kyoto, Osaka with consistent nationwide coverage
Our dedicated support team is available around the clock to help you stay connected
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