eSimfly eSIM Data Plans for Taiwan

eSimfly does not provide a plan that offers unlimited high‑speed data for travelers in Taiwan. All of the plans that carry “Unlimited” in their name actually give a fixed allowance of 3GB per day; when this cap is reached the speed is throttled to 1000 kbps, which is still a limited data allowance.

If a user needs a large amount of data before the throttling kicks in, eSimfly sells fixed‑data plans such as the Taiwan Unlimited 30 days plan, which offers 3 GB per day for 30 days, or the Taiwan Unlimited 10 days plan, which gives 3 GB per day for 10 days. These plans provide the most data for the price paid, but they are not truly unlimited. Choosing a fixed‑data plan may be more cost‑effective for most travelers than relying on a plan that claims unlimited but actually limits daily usage.

No eSimfly plans for Taiwan include a phone number or SMS capability. All eSIM plans offered for Taiwan are data‑only. Travelers who need voice or messaging can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but this is not guaranteed because some destinations may block or restrict access to these services. Travelers should confirm that the apps they rely on are accessible in Taiwan before purchasing.

eSimfly provides 14 single‑country data plans for Taiwan and 37 multi‑country plans that include Taiwan in their coverage. The single‑country plans are priced between $2.93 and $100.19 and provide between 1 GB and 100 GB of data, while the multi‑country plans span the same price and data ranges. eSimfly offers both daily data‑cap and fixed‑data‑cap options—the daily‑cap plans reset the data allowance each day, whereas the fixed‑data plans give a one‑time data allotment for the entire validity period.