Japan Wireless eSIM
Japan Wireless eSIMs provide the most affordable service for travelers in Japan, having internet coverage from the top of Mount Fuji with a reliable 7 days a week, multilingual customer support center based in Japan. We guarantee a smooth and flawless adventure for you and your friends.
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Japan Wireless eSIM eSIM Data Plans for Japan
5% OFF
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Japan Wireless eSIM for Japan FAQ
Does Japan Wireless eSIM offer unlimited data eSIM for Japan?
Japan Wireless eSIM does not offer unlimited data eSIM plans for Japan. All plans listed by the provider have a finite data cap.
Fixed data plans are available and can be more costโeffective unless the user is an extremely heavy data consumer. For example, a 50GB plan valid for 30 days costs $55.90โฏUSD, and a 30GB plan for 7 days costs $19.26โฏUSD. These plans provide 4G or 5G access across Japan.
Does Japan Wireless eSIM offer Japan eSIM with phone number and SMS?
Japan Wireless eSIM does not provide an eSIM plan with a phone number or SMS capability for Japan. Only dataโonly eSIM plans are offered by this provider.
Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages, even without a local phone number or SMS service.
How many data plans does Japan Wireless eSIM offer for Japan?
Japan Wireless eSIM offers 58 singleโcountry data plans for Japan and does not provide any multiโcountry coverage. The plans are priced between $5.00 and $72.00 and include data bundles ranging from 1โฏGB to 50โฏGB that can be used over a validity period of 1 to 30 days. Half of the plans (29) are defined by a fixed data cap that remains the same throughout the validity window, while the other half (29) use a daily data cap that resets each day, allowing users to control a daily consumption limit rather than a single overall allowance.
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