
NovuSIM is a global eSIM platform designed to give travelers more flexibility, more value, and more control over their mobile connectivity. With instant activation, affordable international data plans, and coverage across multiple destinations, NovuSIM helps you stay connected without physical SIM cards or expensive roaming charges. Unlike traditional eSIM providers, NovuSIM lets you Build Your Own Package, allowing you to customize your data, validity, and coverage based on your travel needs.
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.
NovuSIM does not offer any unlimited eSIM data plan for Japan. The provider’s options are fixed‑data plans, such as 20GB for 30 days priced at $49.99 USD, 10GB for 30 days at $26.60 USD, 5GB for 30 days at $15.20 USD, and 3GB for 30 days at $9.50 USD. These plans deliver reliable coverage within Japan. For users who require very large data allowances, selecting a fixed plan can be more cost‑effective than a non‑existent unlimited plan.
NovuSIM does not provide a Japan eSIM that includes a phone number or SMS capability. The provider offers only data‑only plans for travelers in Japan. Users who need voice or messaging services can rely on VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection and provide call and text functionality without a local phone number.
NovuSIM provides 5 single‑country plans specific to Japan and 2 multi‑country plans that cover Japan. The available offerings range in price from $3.80 to $49.99 and the data caps vary between 1 GB and 20 GB, with validity periods spanning 7 to 30 days.
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