Answers 24/7, qualifies every lead, texts you the details. Runs your sales team. Lives right on your website.
Pick a voice, tell Supafone what the agent should do, and let it learn your business. Your phone agent is ready before a missed call turns into voicemail.
Select voice, language, and a welcome message.
Set up call handling and choose how you want to receive transcripts.
The AI links to a Supafone phone number or your own phone system.
Choose the basics, let Supafone learn your business, and go live with an agent that answers calls and captures leads.
Paste one Supafone snippet before your closing body tag. The full builder-specific install guide loads as you scroll.
Representative customer stories from the businesses Supafone is built for: high-intent calls, small teams, and no patience for voicemail.
“Before Supafone, lunch breaks meant voicemail. Now patients get an answer, the reason for the call is captured, and urgent appointment requests are routed to the front desk immediately.”
“We needed callers to feel heard after hours, not dumped into a form. Supafone qualifies the issue, captures the details, and sends our team the callback summary before the office opens.”
“The agent handles pricing questions, appointment intent, and reschedules without making the caller wait. It feels like another coordinator instead of another software tool.”
1,000+ voices from the most advanced speech models, answering in under 400ms — on the phone and right on your site.
Cartesia, Inworld and the most advanced speech models — the same agent on a call and on your website.
Supafone for every kind of business
Calendars, billing, texting, CRMs — your agent plugs into the tools you already run on. No migration, no IT project.
Google Calendar
Outlook
Calendly
Cal.com
Stripe
Twilio
Zapier
HubSpot
Slack
Gmail
Salesforce
WebhooksSupafone sales teamOne agent answers, one follows up, one chases the next step. Your team gets the signed doc, booked call, or clean handoff without letting leads go cold.
Send the agreement, follow up, and confirm it came back.
Wake up old leads with a call, text, and clean next step.
Keep calling and texting until a real outcome is captured.
Calls and texts route through Supafone, Twilio, Telnyx, Plivo, or your phone stack.Supafone is two agents in one: a receptionist that handles your inbound calls, and a sales team that works your leads outbound — same brain, same dashboard.
Never miss a call that comes to you.
Work every lead before it goes cold.
Other AI voice tools hand you a blank canvas to build and prompt yourself. Supafone hands you a working receptionist and outbound sales agent — paste your website and it already knows your services, hours, and pricing, answering and following up in about a minute. No code, nothing to assemble.
Plug in your own Twilio, Telnyx, Plivo or SIP trunk — or use our numbers. You never give up control of your telephony, your voices, or your data.
Supafone LabsSupafone Labs is our developer-facing layer for teams already using Vapi, Retell, ElevenLabs, OpenAI Realtime, Twilio, or their own agent stack. It watches live calls, catches mistakes mid-conversation, and sends silent corrections before the next response.
Apps coming soonThe same ghost, account, calls, and AI context from the web app are headed into native mobile and a Chrome extension built for sales workflows.
Live call summaries, warm handoffs, voicemail details, and lead updates in your pocket.
Capture numbers on any webpage, generate a call plan, and open the Supafone dialer from the browser.
Your next customer is calling someone today. Make sure somebody picks up.