gosimless does not offer any Taiwan eSIM plans that include a phone number or SMS capability. All of its Taiwan plans are data‑only, meaning you cannot receive or make traditional voice calls or text messages via a local phone number.
You can still use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection to communicate, but some destinations may block or restrict these applications. Travelers should verify that the apps they rely on work in Taiwan before purchasing a plan.