ViaConecta eSIM Data Plans for Taiwan

ViaConecta does not provide a truly unlimited data eSIM for Taiwan. Plans that carry “Unlimited” in their name actually allow only 1 GB of high‑speed data per day; once that amount is reached the speed is throttled to a reduced rate. The core plans that carry this label are the Taiwan Unlimited 7 Days, Taiwan Unlimited 15 Days, and Taiwan Unlimited 30 Days, all of which are capped at 1 GB/day over their respective validities.

Travelers who need a larger amount of high‑speed data can choose from fixed‑data options instead. For example, the Taiwan 30 GB 30 Days plan provides 30 GB of data for 30 days, and the Taiwan 20 GB 30 Days plan delivers 20 GB for the same period. These plans offer a higher overall data allowance without the per‑day restriction, and are typically more cost‑effective for users that consume significant data.

ViaConecta does not offer eSIM plans with a phone number or SMS capability for Taiwan; only data‑only eSIM plans are available from this provider.

Travelers who need voice and messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which provide call and messaging services without the need for a local phone number or SMS.

ViaConecta offers 10 single‑country data plans and 10 multi‑country data plans for Taiwan. The available packages vary in price from approximately $3.33 to $172.37, with data caps ranging from 1 GB to 80 GB and validity periods stretching from seven up to 365 days. Plans come in two principal styles: fixed‑data packages that provide a set amount of data for the entire validity period and daily‑cap packages that refresh data on a day‑by‑day basis. Many of the plans also allow tethering, providing additional flexibility for device sharing.