DashRoam eSIM Data Plans for Japan

DashRoam does not provide any unlimited data eSIM plans for Japan. Travelers who need a large amount of data can choose from DashRoam’s fixed‑data options, such as the Japan 50GB 30Day plan priced at $29.30 USD or the Japan 50GB 180Day plan for $48.00 USD. These plans offer tethering and use the 5G network in Japan. Selecting a fixed‑data plan can be more cost‑effective for most users, unless a traveler expects to consume data well beyond the caps of these packages.

DashRoam does not provide a Japan eSIM plan that includes a phone number or SMS capability. Their Japan eSIMs are data‑only, allowing you to access high‑speed data but not to receive voice calls or text messages. If you need communication while traveling, popular VoIP applications such as WhatsApp, Telegram, and iMessage can be used over the data connection for calls and messaging without requiring a phone number.

DashRoam offers 23 single‑country data plans for Japan and 44 multi‑country plans that include Japan. The single‑country plans are fixed‑data amounts, ranging from 100 MB to 50 GB, while the multi‑country plans also provide a fixed data allotment but are priced for travelers who may need coverage in several destinations. Across all plans the price range is roughly $1.45 to $152.86, and validity periods span from 7 to 365 days. Tethering is allowed on some of the plans.