TravelKon eSIM Data Plans for Japan

TravelKon provides several unlimited data eSIM plans that cover Japan. The plans are available for validity periods ranging from 3 days up to 31 days, and the price per plan varies from $13.33 USD to $83.52 USD. All of the unlimited plans use the 5G network and allow tethering, but the provider’s Fair Usage Policy states that data speeds may be throttled after heavy usage. Travelers concerned about potential speed restrictions should contact TravelKon to confirm the typical data availability at normal speeds.

TravelKon provides Japan eSIMs that include an active phone number and SMS capability. The available plans run for 30 days and cover Japan as well as 109 additional countries. Prices range from $41.41 USD for a 20‑GB data allowance up to $101.76 USD for 100 GB. The phone number carries the dialing code +33, so it is not a local Japanese number, but calls can be received and made, and SMS can be sent and received. Travelers who need specific call or messaging options are encouraged to confirm the details directly with TravelKon before purchasing.

TravelKon provides 34 single‑country data plans that specifically cover Japan and 26 multi‑country plans that include Japan among their destinations. These plans span a price range of approximately $2.77 to $172.21 and offer data caps from 1 GB up to unlimited, giving customers flexibility to choose a plan that fits their usage pattern and budget. The catalog includes both fixed‑data‑cap options, where a set amount of traffic is available for the entire validity period, and daily‑data‑cap options, where traffic is allocated on a per‑day basis.