Soracom Mobile eSIM Data Plans for Japan

Soracom Mobile does not provide an unlimited data eSIM plan for Japan. Travelers looking for high data volumes will need to choose one of the fixed‑data plans. For example, Soracom Mobile offers a 10 GB plan that is valid for 30 days and costs $54.99 USD, and a 5 GB plan for 30 days priced at $28.79 USD. These fixed‑data options can be more cost‑effective for most users unless exceptionally heavy data consumption is required.

Soracom Mobile does not provide eSIM plans that include a local phone number or SMS capability for travelers in Japan. All of Soracom Mobile’s offerings for Japan are data‑only plans, so users cannot place or receive regular telephone calls or text messages through the network.

Travelers who need voice or messaging can rely on popular VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection provided by the eSIM. These apps allow calls and texts to be sent and received by other users without requiring a local phone number.

Soracom Mobile currently offers 4 single-country data plans specifically for Japan. These plans range in price from approximately $6.89 to $145.99 and provide data allowances between 1GB and 10GB. Additionally, Soracom Mobile has 8 multi-country plans that include Japan as part of their coverage, offering varied data amounts and durations. These plans generally provide a fixed data amount for use across multiple countries.