Voice
Voice that closes the loop.
Reach people who don't open messages with automated calls and IVR flows — natural text-to-speech, call tracking, and smart fallbacks when a call goes unanswered.
IVR · "Press 1 to confirm, 2 to reschedule."
✓ Confirmed (1) Reschedule (2)
0%
Call answer rate
0+
Text-to-speech voices
0%
Fewer no-shows
In the workspace
See Voice in action.
Campaign · Spring Launch
Voice performance
Voice Send
Call answer rate 82%
Text-to-speech voices 30+
Fewer no-shows 40%
Capabilities
Automated calls, done right.
Text-to-speech
Natural voices in 30+ languages generated from your script.
Interactive IVR
Keypad menus that confirm, reschedule, or route to an agent.
Call tracking
Answer rates, duration, and recordings for every call.
Retry logic
Automatic retries and voicemail drops for missed calls.
Channel fallbacks
No answer? Fall back to SMS or WhatsApp automatically.
Shared segments
Call the same audiences you message — one contact list.
Use cases
What teams send with voice.
01 Appointment reminders Confirm-or-reschedule IVR calls that reduce no-shows.
02 Critical alerts Time-sensitive notifications that demand attention now.
03 Payment reminders Automated collection calls with self-service options.
How it works
Live in four steps.
01
Connect
Verify your sender and authenticate in minutes.
02
Build
Compose in the editor with a live preview.
03
Target
Pick a live segment from your shared audience.
04
Send & learn
Ship it, then read the analytics that follow.
Other channels