AlpineSIM eSIM Data Plans for Taiwan

AlpineSIM does not provide a truly unlimited high‑speed data eSIM for Taiwan. The plans that carry the word “Unlimited” in their name actually offer a set amount of high‑speed data, such as 500 MB per day, 1 GB per day, or 2 GB per day, after which the speed is reduced.
If a traveler needs a large unconstrained data allowance, AlpineSIM offers fixed‑data plans instead. For example, a 20 GB plan valid for 30 days is available for Taiwan in 12‑area and 20‑area packages at $47.37 USD and $47.49 USD respectively. A similar 20 GB plan for 30 days covering 120+ countries is priced at $71.23 USD. These fixed‑data options give a higher total amount of high‑speed data without the daily cap that applies to the “Unlimited” plans.

AlpineSIM does not provide a phone number or SMS capability in its Taiwan eSIM plans. The provider offers only data‑only packages. Travelers can use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection to make calls and send messages, but availability of these services can be restricted in Taiwan, so users should confirm that the apps they need work before purchasing an eSIM.

AlpineSIM’s inventory for Taiwan consists exclusively of multi‑country coverage options; there are no single‑country plans specifically listed for Taiwan. The available multi‑country plans span a wide range of prices, from $2.33 up to $268.79, and provide data allowances from 500 MB to 20 GB. Among these, some plans feature a fixed data amount of up to 20 GB, while others impose a daily data cap, offering users flexibility depending on their usage patterns. If you are looking for a plan that covers Taiwan along with other destinations, AlpineSIM’s multi‑country catalogue provides a broad spectrum of choices.