Eskimo eSIM eSIM Data Plans for Japan

Eskimo eSIM does not provide a truly unlimited data plan for Japan. The plans that carry the word “Unlimited” in their name actually give 3GB of high‑speed data per day; once that limit is reached the speed is throttled to 512kbps.

Instead, Eskimo eSIM offers fixed‑data plans that can be more cost‑effective for heavy users. For example, the Global eSIM 200GB plan is valid for 730 days, and the Asia Pacific 100GB plan is also valid for 730 days. These plans give a larger data allowance without the daily cap and reduced speed that applies to the “Unlimited” plans.

Eskimo eSIM provides only data‑only eSIM plans for Japan; no eSIM with a local phone number or SMS capability is available from this provider. Therefore travelers will have to rely on internet‑based services for voice and text communication. Popular VoIP applications such as WhatsApp, Telegram, and iMessage can generally be used over the data connection, but some destinations may restrict access to particular apps or services. Travelers should verify that the messaging or calling apps they depend on are accessible in Japan before purchasing an Eskimo eSIM.

Eskimo eSIM offers 14 single‑country data plans for Japan. The plans span a price range of USD 4.00 to USD 489.90, accommodate data volumes from 1 GB to 200 GB, and offer validity periods of 1 to 730 days. Some plans provide a fixed data allocation for the entire validity, while others impose a daily data cap that limits usage on a per‑day basis, giving travelers flexibility whether they need a set amount of data for the whole stay or wish to consume data gradually.