TooSim eSIM Data Plans for Taiwan

TooSim does not provide an unlimited data eSIM plan for Taiwan.
All available TooSim eSIM plans for Taiwan have fixed data allowances, such as the Taiwan 50GB plan for 30 days at $99.99 USD or the Asia 50GB plan for 30 days at $138.99 USD. Choosing a fixed data plan can be more cost‑effective for most travelers unless a user requires very high data consumption.

TooSim does not offer a Taiwan eSIM that includes a phone number or SMS capability. The provider only sells data‑only eSIM plans for travelers visiting Taiwan.

Travelers who need to send and receive messages or make calls can instead rely on data‑based messaging and voice applications such as WhatsApp, Telegram, and iMessage, which function over the data connection.

TooSim offers seven single‑country data plans for Taiwan and an additional seven multi‑country plans that include Taiwan. The single‑country options range in price from $5.99 to $138.99 and provide data caps between 1 GB and 50 GB, with validity periods spanning 7 to 30 days. The multi‑country plans cover a similar price and data spectrum, giving travelers the flexibility to use the same eSIM across multiple destinations while still applying the data to Taiwan. Because both types are available, users can choose the package that best matches their travel itinerary, whether they need a local‑only plan or a broader regional bundle.