Looking for a Japan eSIM? Stay connected with zero roaming fees.
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Stay connected seamlessly in Japan with our eSIM Japan plans, offering reliable 4G/5G coverage on top networks across major cities like Tokyo, Osaka, and Kyoto. Whether you’re exploring Tokyo’s vibrant districts, indulging in Osaka’s culinary delights, or experiencing Kyoto’s rich traditions, our Japan eSIM keeps you online wherever you go. All plans are prepaid with clear product details, making it easy to choose the best Japan eSIM for your travel needs. Enjoy hassle-free connectivity with eSIM Japan—no physical SIM cards, instant setup, and affordable data packages. Travel smarter and stay connected with trusted eSIM solutions from MobiMatter!
Learn more about eSIM setup & eSIM activationhere
Stay connected seamlessly in Japan with our eSIM Japan plans, offering reliable 4G/5G coverage on top networks across major cities like Tokyo, Osaka, and Kyoto. Whether you’re exploring Tokyo’s vibrant districts, indulging in Osaka’s culinary delights, or experiencing Kyoto’s rich traditions, our Japan eSIM keeps you online wherever you go. All plans are prepaid with clear product details, making it easy to choose the best Japan eSIM for your travel needs. Enjoy hassle-free connectivity with eSIM Japan—no physical SIM cards, instant setup, and affordable data packages. Travel smarter and stay connected with trusted eSIM solutions from MobiMatter!
Learn more about eSIM setup & eSIM activationhere
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Instantly install your prepaid eSIM for quick and reliable connectivity.
Enjoy seamless, high-speed connectivity across Japan with your online eSIM
Activate your Japan eSIM in minutes. Just scan, install, activate and stay connected from the moment you land.
Choose affordable short or long-term data packages for Japan - perfect for business trips, vacations, or for digital nomads. Most packages provide the option to top-up also.
Stay connected with peace of mind, backed by our round-the-clock customer service team. Reach out to them via the troubleshoot link.
Aug 26, 2025
The summer crowds are thinning, the sweltering heat has somewhat subsided across Europe, and when the schools are back - the world is ready for a more relaxed pace. September and October are the perfect months to explore Europe, Africa and Asia. With more pleasant weather and unique cultural experiences, there are destinations that offer a new kind of travel magic and provide the perfect escape for those wanting to escape the city life. Here is a list the top 7 destinations with a touch of cul...
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Aug 7, 2025
Japan, a captivating blend of ancient traditions and cutting-edge technology, is a dream destination for travelers worldwide. From the bustling streets of Tokyo to the serene temples of Kyoto and the scenic landscapes of Hokkaido, staying connected is essential for navigating, translating, and sharing your experiences. Traditional SIM cards and international roaming can be cumbersome and costly, making eSIMs the modern solution for seamless connectivity. In this detailed guide, we’ll explore the...
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May 20, 2025
July is the ultimate month for a sun-soaked getaway—whether you’re exploring the best places to visit in July for a lively family adventure, a romantic escape, a solo journey of self-discovery, or a fun-filled friends’ reunion. With schools out and warm weather embracing much of the globe, July sets the perfect stage to dive into new cultures, bask in nature’s beauty, or simply unwind on golden beaches. No wonder over 35% of global travelers pick July for their annual holidays, making it one of...
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Yes, most phones that support eSIM allow dual SIM functionality. You can use your physical SIM for local calls while using your Japan eSIM plan for data across Japan.
Yes, you can add multiple eSIM profiles to your phone, though only one can be active at a time. Our eSIMs for Japan are compatible with most devices.
Yes, our Japan eSIM plans support mobile hotspot and tethering, allowing you to share your internet connection across devices while traveling in Japan.