AeriSIM does not provide eSIM plans for Azerbaijan that include a phone number or SMS capability. Only data‑only eSIM plans are offered for this destination.
Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection. However, some destinations may block or restrict access to specific apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in Azerbaijan before purchasing a plan.