eSIMo eSIM Data Plans for East Asia

eSIMo does not provide an unlimited data eSIM for East Asia. All of the plans listed for that region have a fixed data cap and a validity of 30 days. For example, the Asia 20GB plan offers 20GB of data for 30 days, the Asia 10GB plan offers 10GB for 30 days, and the Asia 5GB plan offers 5GB for 30 days, each covering Hong Kong, South Korea, Macau, Taiwan and a handful of nearby countries.

If a traveler needs a larger data allowance, choosing one of these fixed data plans can be more cost‑effective than a pay‑as‑you‑go option, unless the user is an extremely heavy data consumer.

eSIMo does not provide East Asia eSIM plans that include a phone number or SMS capability. Travelers can purchase only data‑only eSIMs from eSIMo for use in East Asia. They can still make voice calls and send text messages via popular VoIP and messaging apps such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict certain apps, so it is advisable to check the accessibility of the apps you need before buying.

The Asia plan includes Hong Kong, South Korea, Macau, and Taiwan, while the global use plan covers China, Hong Kong, Japan, South Korea, Mongolia, Macau, and Taiwan.