How to handle phone calls with AI

A voice agent answers, resolves common questions and books appointments, even after hours.

Estimated monthly cost~$50 USD
DifficultyAdvanced
Setup~8 h approx.

Recommended tools to aI voice for calls

Approximate public prices in USD (Nov 2026). Check each tool’s site.

Step by step: AI voice for calls

  1. Buy a number in Twilio and connect it to Vapi.
  2. Pick a voice in ElevenLabs.
  3. Write the agent prompt: greeting, questions, objections, close.
  4. Connect Calendly to book or log every call.
  5. Run 20 test calls before going live.

Build your recipe with the tools you already use

Check the tools you already pay for and MyAiStack adapts the recipe, cost and steps to your business. Free.

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FAQ: AI voice for calls

How much does it cost to aI voice for calls?

With the recommended tools, from about $50 USD per month based on public pricing (Nov 2026). If you already pay for one, the builder reuses it and the cost drops.

How long does setup take?

About 8 hours of setup, advanced difficulty. The step-by-step on this page works as a guide.

Can I use tools I already have?

Yes. Each step has alternatives (Retell AI, Cal.com, HubSpot CRM). In the builder you check what you already use and the recipe prioritizes those tools so you never pay twice.

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