EtravelSIM eSIM Data Plans for Japan

Yes, EtravelSIM sells a range of unlimited data eSIM plans for Japan. The plans cover validity periods from 1 day up to 30 days and have prices that range from $4.75 USD for a 1‑day plan to $69.99 USD for a 30‑day plan.

Because these plans are subject to a Fair Usage Policy, data speeds may be throttled after extensive use. If a traveler is concerned about potential speed reductions, they can contact EtravelSIM to confirm the usual amount of data available at normal speed and whether a Fair Usage Policy applies to the specific plan.

EtravelSIM provides Japan eSIMs that include a phone number and the ability to send and receive calls and SMS. The available plans range from 4 GB to 50 GB with prices from $10.99 USD to $109.99 USD and validity periods of 30 days or 365 days. The phone numbers are not local Japanese lines; instead they use international dialing codes +44 (UK) or +33 (France). All plans allow inbound and outbound voice calls as well as inbound and outbound SMS. Travelers who need a specific calling or texting function should verify the details directly with EtravelSIM.

EtravelSIM lists sixteen single‑country plans that cover Japan and nine multi‑country plans that include Japan. The available plans span a price range of $4.50 to $109.99, data caps from 1 GB to unlimited, and validity periods of 1 to 365 days. Some plans may experience throttling of speed.