eSIMCard eSIM Data Plans for East Asia

eSIMCard does not provide truly unlimited data eSIM plans for East Asia. The packages that carry the label “Unlimited” actually offer only 1GB of high‑speed data per plan (or 1GB/day for the multi‑day options), after which the connection throttles to 500kbps. Travelers who need more data can consider the fixed‑data options, such as the 100GB eSIM data plans valid for 90 or 180 days in East Asia, which provide large unthrottled data allowances. These fixed plans may be more cost‑effective for heavy data usage than the capped “Unlimited” packages.

eSIMCard does not provide East Asia eSIM plans that include a phone number or SMS capability. The provider only offers data‑only eSIM plans for this region. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the eSIM data connection to make calls and send messages in place of a traditional phone number.

China, Hong Kong, Japan, South Korea, Taiwan, Macau and Mongolia are the East Asian countries that eSIMCard’s eSIM plans cover; for example, the “eSIM Data For in Asia” plan includes Hong Kong, Macau, South Korea and Taiwan, while the “eSIM,  , Global (Lite), Unthrottled” plan covers China, Hong Kong, Japan, Macau, South Korea and Taiwan; the “Global Max Data for” and the second “eSIM,  , Global, Unthrottled” plans cover all seven East Asian countries, and the “Unlimited eSIM Data For in Global” and the “eSIM Data For in Europe” plans cover China, Hong Kong, Japan, South Korea, Taiwan and Macau where applicable.