Voice agents that run the whole call.
Telephony, web browser and in-app calls that talk naturally, follow your script, and finish the job — not just take a message.
See a call run end to end
Callaro · Sales agent on a call
Inbound enquiry · Real estate · 00:00
Call → WhatsApp
Brochure, price sheet and location sent on WhatsApp
Brochure, price sheet and location sent on WhatsAppActions executed
3/3- Lead qualified in CRM
- Brochure sent on WhatsApp
- Site visit booked · Sat 11:00
Pick an agent, enter your number, and Callaro will call you right now.
Demo calls only. By continuing you agree to receive a one-time call from Callaro.
What you get
- Natural turn-taking, interruption and barge-in handling, and low-latency replies on real phone lines.
- Voicemail & answering-machine detection — hang up, leave an AI-composed message, or keep going.
- Call screening that tells a live person from a machine or IVR before the agent speaks.
- Realistic ambience and natural backchannels ("mm-hm", "right") so calls don't sound robotic.
- Per-agent brain: goals, variables, guardrails, objection handling, discovery and close.
- Contact memory so repeat callers pick up where they left off.
- Warm human handoff with full context when a call needs a person.
- Bring your own telephony — Twilio, Plivo, Exotel, Ozonetel, MCube and more — or stream from your own.
- Web browser calls and in-app calls (iOS, Android, React Native, Flutter) with the same agent.
- Sends WhatsApp, SMS, RCS or email mid-call — brochures, locations, pay links — before the caller hangs up.
- Hears live events during the call — "your payment just came through" — and confirms them aloud.
→ Every call ends in an outcome — and the conversation continues on WhatsApp, SMS or email when it helps.
Inbound
Answers instantly, greets by context, routes and resolves — no menus.
Outbound
Runs calls and bulk campaigns over your own telephony provider.
Human handoff
Escalates to a person with a summary and full context when it matters.