Nomad eSIM Data Plans for Japan

Nomad does not offer a truly unlimited high‑speed data plan for Japan. The plans that carry the word “unlimited” provide 2GB of high‑speed data per day for the duration of the validity period, after which the speed may be throttled. For travelers who need more data without a daily limit, Nomad offers fixed‑data alternatives such as the Japan 50GB 45‑day plan priced at $39.00 USD or the Japan 20GB 45‑day plan at $24.00 USD. Picking a fixed‑data plan can be more cost‑effective unless you are an extremely heavy data user.

Nomad does not provide a Japan eSIM that includes a local phone number or SMS capability. The provider only offers data‑only eSIM plans for Japan, so if you need to place calls or send texts you will need to use internet‑based messaging and calling apps such as WhatsApp, Telegram or iMessage over the data connection.

Nomad offers both single‑country and multi‑country eSIM options in Japan. In the single‑country catalogue Japan appears in 10 distinct plans, while Japan is also covered in 27 multi‑country bundles that include the country’s coverage. Prices for these plans range from around $4 to $170, and the data allocations span from 1 GB to 50 GB. Some options are fixed‑data packages that give you a set amount of data for the validity period, whereas other selections use a daily data cap that limits usage each day.