eSIM2Me does not offer any Greenland eSIM plans that include a phone number or the ability to send or receive SMS. Travelers who need voice or text services in Greenland will need to rely on data-only connectivity. Over the data connection, VoIP applications such as WhatsApp, Telegram, and iMessage can normally be used for calls and messaging, though some destinations may block or restrict specific apps or VoIP services, so it is advisable to confirm that the apps you rely on remain accessible in Greenland before purchasing.