AlpineSIM eSIM Data Plans for Taiwan

AlpineSIM does not provide a truly unlimited data eSIM for Taiwan. All of their “Unlimited”‑named plans actually include a fixed amount of high‑speed data, such as 500 MB or 1 GB per day, after which the speed is reduced to a lower rate. Because the data cap is still a limit, these plans are not considered unlimited.

For travelers who need more data, AlpineSIM offers high‑capacity fixed plans. For example, a 20 GB plan is available for 30 days at about $50.12 USD and the same 20 GB can be purchased for 90 days at $83.32 USD. These fixed‑data options can be more economical for users who expect to consume large amounts of data while staying in Taiwan.

AlpineSIM does not offer a Taiwan eSIM that includes a phone number or SMS capability. The only plans available from this provider for Taiwan are data‑only plans, so users cannot receive or make calls over the network or send and receive SMS messages. If travelers need voice or text communication, they can use popular VoIP apps such as WhatsApp, Telegram or iMessage over the data connection.

AlpineSIM does not have any single‑country plans for Taiwan; all of its data offers in that country are part of multi‑country packages. In total, 97 multi‑country plans cover Taiwan, with prices ranging from about $2.25 to $268.27 and data allowances from 500 MB to 20 GB. These plans include 63 daily data‑cap options and 34 fixed‑data‑cap options.