AlpineSIM eSIM Data Plans for Taiwan

AlpineSIM does not offer an unlimited data eSIM for Taiwan. All available plans list a fixed data allowance of 20 GB and a set validity period, such as 30 days. Travelers who need more data can choose a higher‑cap fixed plan from the catalogue or combine multiple plans, but each plan remains a fixed‑data bundle rather than an unlimited option.

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 provides 143 multi‑country data plans that cover Taiwan; there are no single‑country plans for the country. The available plans range in price from about $1.35 to $257.17 and offer data caps between 500 MB and 20 GB, with validity periods spanning 1 to 365 days. The catalog includes both daily data‑cap options and fixed‑data‑cap options, and many of the plans allow tethering.