eSIMNEXA does not provide Armenia eSIMs that include a phone number or SMS capability. Only data‑only eSIM plans are offered for Armenia. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging, though some destinations may block or restrict access to specific services, so it is advisable to confirm that the apps you rely on are usable in Armenia before purchasing a plan.