
Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Firsty does not provide an unlimited data eSIM plan for Taiwan. The available plans are fixed‑data options, such as the Firsty First Class (Taiwan)‑1 day plan that offers 8GB for 3.55 USD and the Firsty First Class (Taiwan)‑7 days plan that provides 8GB/day for 18.20 USD. These examples illustrate the fixed‑data range that Firsty offers and represent only a subset of the plans available; choosing a fixed data plan can be more cost effective unless a traveler requires an extremely high data allowance.
Firsty does not provide any Taiwan eSIM plans that include a local phone number or SMS capability, so travelers cannot receive or send text messages or make traditional voice calls from a Firsty eSIM in Taiwan. Only data‑only eSIMs are available from this provider. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection, for voice and messaging without needing a phone number or SMS service.
Firsty offers sixteen single‑country data plans for Taiwan, with no multi‑country options available. Among these, fourteen plans apply a daily data cap, allowing users to consume a set amount of data every day within the plan's 1‑ to 30‑day validity, while two plans provide a fixed data amount that can be used over the entire validity period. Prices across the range fall between approximately $1.77 and $70.90, and the data caps vary from 1.5 GB up to 8 GB.
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