Simbye does not provide any eSIM plans for Azerbaijan that include a local phone number or SMS capability. Travelers looking to use Simbye in Azerbaijan will only find data‑only eSIM options from the provider. However, they can still communicate through common VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. Users should confirm that these apps are accessible in Azerbaijan before purchasing, as some destinations may restrict or block certain services.