Nomad does not provide a Hungary eSIM that includes a local phone number or SMS capability. All eSIM plans available for Hungary from this provider are data‑only, so users will receive no inbound or outbound phone or text services.
Travelers who need to stay connected through voice or messaging can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. However, some destinations may block or restrict access to specific VoIP services, so it is advisable to verify that the apps required are available in Hungary before purchasing a plan.