eSIMCard eSIM Data Plans for Taiwan

eSIMCard does not provide a truly unlimited data eSIM for Taiwan. All plans that carry the word “Unlimited” in their name are capped at either 1GB or 2GB, either per day or for the total validity period, and after the data cap is reached the speed is reduced to 512kbps or 2000kbps.

If a traveler needs a larger high‑speed allowance, eSIMCard offers several fixed‑data plans that are more suitable for heavy usage. For example, a 100GB eSIM for 30 days in Taiwan costs $97.83 USD, and a 100GB plan for 180 days is available for $132.43 USD. These fixed‑data options eliminate speed throttling and can be more cost‑effective for users who consume large amounts of data.

eSIMCard does not offer a Taiwanese eSIM plan that includes a phone number or SMS capability. The provider’s Taiwan selection is limited to data‑only plans. Travelers who need voice or messaging services can use data‑based VoIP applications such as WhatsApp, Telegram or iMessage, which operate over an internet connection without requiring a local phone number or SMS functionality.

eSIMCard offers a breadth of options for travelers to Taiwan, with a total of 31 single‑country plans and 100 multi‑country plans. Among these, 75 are fixed‑data‑cap plans while 56 are daily data‑cap plans, giving users the flexibility to choose between a set amount of data or a daily allotment. Prices for the available plans range from as little as $2.10 to $395.07, and the data caps span from 1 GB up to 100 GB, with validity periods ranging from 1 day to 180 days.