ViaConecta eSIM Data Plans for Taiwan

ViaConecta does not provide a true unlimited data eSIM for Taiwan. The plans listed as “Taiwan Unlimited” actually offer 1 GB per day of high‑speed data, after which the speed is throttled (the reduced speed is not specified in the dataset). Because the plans have a fixed daily limit, they are not considered unlimited.

Instead, ViaConecta offers fixed‑data options that may suit many travelers. For example, a 30 GB plan for 30 days costs $40.13 USD, and a 20 GB plan for 30 days costs $25.18 USD. These fixed‑data plans are available for Taiwan and can be more cost‑effective unless the traveller needs a high‑volume data allowance without any limits.

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.