VoiceTel Phone · Mobile

Carry your VoiceTel identity on iOS and Android.

Background calling, Bluetooth audio routing, and adaptive network switching between Wi-Fi and cellular. The same VoiceTel SIP credentials follow you between devices.

iPhone install guide All applications

Mobile clients

iPhone (iOS)

Native iOS client with CallKit-style call presentation, background incoming-call wakeup, and Bluetooth audio routing across AirPods, in-car systems, and wired headsets. Adaptive transport falls back gracefully between Wi-Fi and cellular.

iPhone install guide →

Android

Native Android client with foreground-service-backed background calling, full Bluetooth headset and in-car audio support, and seamless network switching between Wi-Fi and mobile data.

Android install guide →

What you'll need

  • VoiceTel SIP credentials (provisioned from the customer portal after signup).
  • Microphone permission granted to the app.
  • Background-app-refresh / battery-optimization exclusion enabled, so incoming calls reach the device while the app is in the background.