AeriSIM does not provide Romania eSIM plans that include a phone number or inbound/outbound SMS. Travelers purchasing an AeriSIM eSIM for Romania will receive only a data‑only connection. If they need voice or text services they can rely on VoIP applications such as WhatsApp, Telegram or iMessage over the data link, though availability may vary in some destinations, so it is wise to confirm that the desired apps work in Romania before buying a plan.