eSimfly eSIM Data Plans for Taiwan

eSimfly does not provide a truly unlimited data eSIM for Taiwan. The plans that carry the “Unlimited” name give a fixed amount of high‑speed data—1 GB per day in the Taiwan Unlimited range—after which the speed is not defined as truly unlimited. Travelers who need more data can choose fixed‑data plans, such as the Taiwan 50 GB 30‑day plan or the Taiwan 30 GB 30‑day plan, which offer larger data allowances for a set validity period. These fixed plans may be more cost‑effective for users who consume more data than the capped daily allowance provided by the “Unlimited” plans.

eSimfly does not provide eSIM plans with a phone number or SMS service for travelers in Taiwan. The available plans are data‑only, allowing access to high‑speed internet without any voice or text messaging features.

Because a phone number and SMS are not included, travelers who need calling or texting capabilities can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection instead.

eSimfly lists 14 single‑country data plans and 28 multi‑country data plans for travelers to Taiwan. The single‑country offerings cover a range of data caps from 1 GB up to 100 GB, with pricing that runs from roughly $1.82 to $90.60, while the multi‑country plans offer similar data ranges and price points but allow coverage beyond Taiwan. Plans are divided into daily data cap options, which provide a fixed amount of data each day for a shorter validity, and fixed data cap options, which give a set amount of data for the entire plan duration. Some of the plans include additional features such as tethering.