Yaalo eSIM Data Plans for Japan

Yaalo does not provide a true unlimited data eSIM plan for Japan. Every plan in its Japan catalogue has a cap, such as 1 GB per day or 2 GB per day, after which the speed is throttled to 512 kbps or 2000 kbps.

Travelers who need more data can choose from Yaalo’s fixed‑amount plans, for example a 100 GB eSIM for 30 days costing around $137.72 USD, or a 100 GB eSIM for 180 days for about $160.79 USD. These fixed plans can be more cost‑effective for heavy data users when an unlimited option is not available.

Yaalo does not provide any eSIM plan for Japan that includes a local phone number or SMS capability. The only Japan eSIM offerings from the provider are data‑only plans, so travelers cannot use traditional voice or text services with a Japan number. For messaging and calls, users can rely on internet‑based platforms such as WhatsApp, Telegram, or iMessage, which work over the data connection and do not require a local phone number or SMS feature.

Yaalo lists 31 single‑country data plans that are specific to Japan and 96 multi‑country plans that include Japan coverage. Those plans encompass both fixed data‑cap options such as 1 GB to 100 GB and daily‑cap offerings that can be purchased for 1 to 180 days. Prices generally fall between approximately $2.45 and $358.12, with data limits ranging from 1 GB up to 100 GB.