gosimless does not offer any Bhutan eSIM plans that include a phone number or SMS capability. Travelers can only purchase data‑only eSIMs for Bhutan from this provider. However, data connectivity can be used with popular VoIP applications such as WhatsApp, Telegram, or iMessage to make voice calls and send messages. Users should check that these services are accessible in Bhutan before relying on them, as certain destinations may block or restrict VoIP traffic.