airdatalink specializes in affordable and reliable eSIM solutions, perfect for staying connected while traveling. With our focus on providing the best value and service, you can explore the world with confidence and ease.

airdatalink specializes in affordable and reliable eSIM solutions, perfect for staying connected while traveling. With our focus on providing the best value and service, you can explore the world with confidence and ease.
airdatalink specializes in affordable and reliable eSIM solutions, perfect for staying connected while traveling. With our focus on providing the best value and service, you can explore the world with confidence and ease.
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Airdatalink does not provide an unlimited data eSIM for Japan. All of its Japan‑based eSIM offerings are fixed‑data plans.
For travelers who need a high data allowance, airdatalink offers a 50GB Japan eSIM (IIJ‑Docomo) for $32.66 USD and a 30GB Japan eSIM (IIJ‑Docomo) for $19.88 USD, both valid for 30 days. Choosing a fixed plan can be more cost‑effective unless the user is an extremely heavy data consumer.
airdatalink does not offer Japan eSIM plans that include a phone number or SMS capability. The provider’s Japanese eSIMs are data‑only, so they provide high‑speed internet only. Travelers who need calls or messaging can rely on VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection.
Airdatalink offers 12 single‑country data plans and 6 multi‑country data plans for Japan. The available plans provide between 3 GB and 50 GB of data, are priced from about $4.73 to $41.42, and remain active for 15 to 30 days. All of the plans are fixed data amounts rather than daily data caps.
Summarized by Gen AI. Last updated: