Wiiline eSIM Data Plans for East Asia

Wiiline does not provide a truly unlimited data eSIM for East Asia. All of their East‑Asian plans that use the word “Unlimited” actually allow 1GB of high‑speed data per day; after that limit the connection is usually throttled.

Instead, travelers can choose from a range of fixed‑data options. For example, a 20 GB plan is available for 30 days at $41.83 USD, a 10 GB plan is available for 30 days at $28.20 USD, a 40 GB plan is available for 180 days at $75.51 USD, and an 80 GB plan is available for 365 days at $150.00 USD. These plans can be more cost‑effective if heavy data usage is anticipated.

Wiiline does not provide East Asia eSIM plans that include a phone number or SMS capability. The provider offers only data‑only eSIMs for that region.

Travelers who need voice or text can rely on popular VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection and allow calls and messaging without a traditional phone number.

Wiiline offers several eSIM plans that include East Asian coverage. The eSIM Plan – Asia 14 Countries – covers China, Hong Kong, Japan, South Korea, and Taiwan, while the eSIM Plan – Asia 14 Countries – Unlimited adds Macau to that list, covering Hong Kong, South Korea, Macau, and Taiwan. Both global plans—eSIM Plan – Global 138 Countries and eSIM Plan – Global 120 Countries—cover the same East Asian set of countries: China, Hong Kong, Japan, South Korea, Mongolia, Macau, and Taiwan; each of these plans also includes other regions outside East Asia, though those regions are not part of the East Asian coverage.