TraveleSIM.CH eSIM Data Plans for Japan

TraveleSIM.CH does not provide an unlimited data eSIM plan for Japan. All options in the catalogue are fixed‑data plans that supply a set amount of data for a fixed period of time.

Travelers who need a large amount of data can choose between several fixed‑data alternatives. For example, a 50GB plan for 30 days costs $24.00 USD, a 50GB plan for 180 days is priced at $38.01 USD, and a smaller 20GB plan for 30 days is available for $13.00 USD. Choosing one of these fixed‑data plans is typically more cost‑effective unless the user is an extremely heavy data consumer who would otherwise seek unlimited service.

TraveleSIM.CH does not provide a Japan eSIM that includes a local phone number or SMS capability. All available plans are data‑only, with no inbound or outbound voice or text services. Travelers who need communication can rely on VoIP applications such as WhatsApp, Telegram, or iMessage, which function over the data connection offered by the eSIM.

TraveleSIM.CH offers 21 single‑country plans for Japan and 40 multi‑country plans that include Japan. The plans feature a price range from $2.50 to $119.01 and data caps between 1 GB and 50 GB. The single‑country options typically provide a fixed data amount for a predetermined validity period, whereas the multi‑country packages allow travel across several destinations with a combined data allocation that resets if a daily cap is reached.