Just eSIM
Stay connected in 140 countries with Just eSIM. Easy setup via the app, 24/7 technical support. Just set up Just eSIM once and then simply purchase packages for it. When your data runs out, we provide you with 50 MB at reduced speed (128 kbps) for free, so you can recharge your SIM card balance.
Just eSIM Data Plans for Japan
Single-country plans
Japan 1Gb for 7 days
Japan 1Gb for 14 days
Japan 1Gb for 30 days
Japan 5Gb for 7 days
Japan 5Gb for 14 days
Japan 5Gb for 30 days
Japan 10Gb for 7 days
Japan 10Gb for 14 days
Japan 10Gb for 30 days
Last Updated: Sep 27, 2024
Japan Also Covered By
Other Countries Nearby Japan
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