alodata offers 15 single‑country data plans that give internet access only in Taiwan and 38 multi‑country plans that include Taiwan as part of a broader region. The single‑country plans are typically fixed‑data options—such as 1 GB, 5 GB, 10 GB, 20 GB, 50 GB, and 100 GB—that can be valid from a single day up to 30 days. The multi‑country plans come in two flavours: some provide a fixed data amount like the single‑country plans, while others offer a daily data cap that allows you to use a set amount of data each day (up to a total of 90 or 180 days). Prices across all available plans span from roughly $4 to $320, with data caps ranging from 1 GB to 100 GB.