Tourist eSIM eSIM Data Plans for Japan

Tourist eSIM does not provide an unlimited data eSIM for Japan. All available plans feature a 100GB data cap, with validity periods ranging from 31 days to 180 days. For example, the Global 31 Days 100GB plan offers 100GB for 31 days, while the Asia 180 Days plan also provides 100GB and includes 5G connectivity in Japan and 17 additional countries. If a traveler prefers a fixed‑data plan, these high‑allowance options may be more economical than a hypothetical unlimited plan, unless the user consumes exceptionally large amounts of data.

Tourist eSIM does not provide a local phone number or SMS capability for Japan. Only data‑only eSIM plans are available from this provider. Travelers who need voice or text communication can use popular VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages.

Tourist eSIM offers a broad array of data offerings for Japan, with 14 single‑country plans and 102 multi‑country plans covering Japanese coverage. Across all these options the price varies from about $1.48 to $455.16, while the data caps span from 100 MB up to 100 GB. The provider lists its plans primarily by fixed data amounts rather than daily data caps, so each plan specifies a single data cap for the validity period.