AloOui eSIM Data Plans for East Asia

AloOui does not provide a truly unlimited data eSIM for East Asia. The plans marketed under the “Unlimited” name all contain a fixed high‑speed allowance of 1GB per day (or 1GB total) and specify a reduced speed after that limit is reached, so the data is capped rather than unlimited.

Travelers who need a larger or truly unlimited‑like data amount can opt for AloOui’s fixed‑data plans. For example, the Asia Long Trip eSIM 100GB 90 Days plan gives 100GB of high‑speed data for 90 days, and the Asia eSIM 100GB 30 Days plan offers 100GB for 30 days. These fixed data options can be more cost‑effective, especially for heavy data users.

AloOui does not provide an East Asia eSIM that includes a local phone number or SMS capability, offering only data‑only plans for that region. Travelers who need to communicate can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, although some destinations in East Asia may block or restrict certain apps, so it is wise to confirm access to the services you rely on before purchasing.

AloOui offers several eSIM plans that cover East Asia: the Asia eSIM, Global eSIM, Global ‑ Light eSIM, Europe + USA + Business Hubs eSIM, Global ‑ Standard eSIM, and Global ‑ Max eSIM all include Hong Kong, South Korea, Macau, and Taiwan. In addition, the Global eSIM, Europe + USA + Business Hubs eSIM, Global ‑ Standard eSIM, and Global ‑ Max eSIM add coverage of China and Japan; none of the plans cover Mongolia.