Roamify does not offer any eSIM plan for Papua New Guinea that includes a phone number or SMS capability. Travelers can only purchase data‑only eSIMs from this provider for the destination.
If a phone number or text messaging is needed, voice and messaging can typically be handled via popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations restrict access to certain apps or VoIP services, so it is advisable to confirm that the apps you rely on are available in Papua New Guinea before making a purchase.