Roamingo eSIM Data Plans for Japan

Roamingo does not provide any unlimited‑data eSIM option for Japan. Travelers can instead choose from a range of fixed‑data plans that deliver sizable data allowances. For example, the Japan 5GB for 30 days plan costs $16.00 USD and the Japan 3GB for 30 days plan costs $13.00 USD. Both plans support 3G, 4G, and 5G networks and are valid for 30 days. Selecting a fixed‑data plan can be more cost‑effective unless a user requires an extremely heavy data load that would necessitate an unlimited plan, which is not available from Roamingo.

Roamingo does not provide a Japan eSIM that includes a local phone number or SMS capability. Their Japanese plans are data‑only, so travelers receive only high‑speed internet without built‑in voice or text services. Users can still communicate using VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection.

Roamingo offers four single‑country plans for Japan, all of which are fixed‑data plans that provide between 1 GB and 5 GB of data for a validity period of 7 to 30 days. The price of these plans ranges from about $7 to $16. No multi‑country plans are available for Japan.