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. Free on the App Store and Google Play, with VoiceML Phone alongside for VoiceML accounts.
Mobile clients
Native clients for iPhone and Android.
The same VoiceTel SIP credentials follow you between devices.
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.
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.
What you'll need
Credentials, a microphone, and permission to run in the background.
VoiceTel SIP credentials come from the customer portal after signup, or a VoiceML activation code for VoiceML Phone. Grant microphone permission, and keep background app refresh on or exclude the app from battery optimization so incoming calls reach the device while the app is in the background.
- VoiceTel SIP credentials Required
- VoiceML activation code VoiceML Phone
- Microphone permission Required
- Background app refresh Required
Need credentials first?
Sign up to provision SIP credentials, then install the mobile client on every device that needs to receive calls.
