MTX Connect does not provide a Greenland eSIM that includes a phone number or SMS capability. Travelers who need data only will receive a data‑only plan; if voice or text is required, they may use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. However, some destinations may restrict certain VoIP services, so users should verify that the apps they rely on work in Greenland before purchasing a plan.