
Roafly offers the best coverage at the best prices in 200+ countries. We constantly monitor the market to guarantee unbeatable value. Enjoy high-speed internet, instant activation, and 24/7 live support. We are always here to help—connect globally with confidence.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Roafly does not offer an unlimited data eSIM plan for Japan. Instead, the provider sells fixed data plans such as the 20 GB plan for 30 days at $22.00 USD and the 10 GB plan for 30 days at $14.90 USD. Choosing a fixed‑data plan can be more cost‑effective for most travelers unless the user is an extremely heavy data consumer.
Roafly does not offer eSIM plans with a phone number or SMS capability for Japan. The provider only offers data‑only eSIM plans in that country. Travelers who need to make calls or send messages can use popular VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection, but some destinations may block or restrict specific apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in Japan before purchasing.
Roafly offers five single‑country data plans for Japan and ten multi‑country plans that cover Japan. The plans range from $3.90 to $89.90, with data caps between 1 GB and 20 GB, and validity periods between 7 and 30 days. Some of the plans allow tethering.
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