GoMoWorld eSIM Data Plans for Japan

GoMoWorld does not provide an unlimited data eSIM plan for Japan. All available options have a defined data cap. For travelers who need high data allowances, GoMoWorld offers fixed‑data plans such as a 23GB plan for 30 days that costs $34.99 USD, a 15GB plan for 30 days priced at $23.32 USD, and a 7GB plan for 30 days at $12.82 USD. A smaller 1.5GB plan is also available for 7 days at $4.65 USD. Each plan allows tethering and covers the entire country.

Choosing a fixed data plan can be more cost effective, especially for moderate data usage. Travelers who consume a very large amount of data may still prefer a plan with a larger data allowance, but an unlimited plan is not offered by GoMoWorld for Japan.

GoMoWorld provides data‑only eSIM plans for travelers in Japan, but it does not offer plans that include a local phone number or SMS capabilities. Therefore, customers purchasing a GoMoWorld eSIM for Japan will not receive any voice or text services on that device. For calls and messaging, users can rely on popular VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over the data connection and do not require a traditional mobile phone number or SMS functionality.

GoMoWorld offers four single‑country data plans for Japan, with no multi‑country options available. The plans range in price from $4.65 to $34.99, provide data caps between 1.5 GB and 23 GB, and are valid for 7 to 30 days. Some of these plans include tethering.