Call every inbound lead in 90 seconds. Qualify and hot-route, even at 2am.
Speed-to-lead beats every other variable in B2B and high-ticket D2C. Callsy's inbound sales agent calls every demo-form submitter in under 90 seconds, qualifies BANT live, and routes to your AE. Or books straight to Calendly.
Trusted by 261+ brands across e-commerce, healthcare, and SaaS




































Who it's for
- SaaS and high-ticket D2C brands running paid lead-gen campaigns
- Agencies and consultancies where AE time is the bottleneck
- Multi-timezone businesses that lose night/weekend leads
- Teams using Calendly, HubSpot, or Salesforce who want to skip the back-and-forth
How it works
- 1
Lead submits your form
Demo form, Calendly request, contact-us. Any signal you mark as 'hot.' Callsy receives it through HubSpot, Make, Zapier, or a direct webhook.
- 2
Carla calls in 90 seconds
She introduces herself, confirms the lead's role and use case, runs BANT (budget, authority, need, timing) in 3 minutes, and either hot-routes to your AE on the line or drops them straight into a Calendly slot.
- 3
CRM updated in real time
Full call transcript, qualification score, and recording sync to HubSpot or Salesforce. Your AE walks into the next call already knowing the deal.
Why it works
- 78% of buyers go with the vendor that responds first. Most teams take 47 hours; Carla takes 90 seconds.
- Conversational qualification surfaces real objections that forms can't capture. "we already use X but the renewal is in March" is the signal that wins the deal.
- AE time stops getting burned on unqualified demos. Carla pre-filters so only ICP-fit, BANT-clean leads hit your calendar.
- Works 24/7/365. Your competitor's SDR team is asleep at 11pm Singapore time. Yours isn't.
- Natural-sounding voices in 70+ languages: Carla can pitch a São Paulo CFO in pt-BR or a Berlin engineer in de-DE without losing the BANT script.
What the call sounds like
How the call actually goes.
What it delivers
Frequently asked
Can Carla actually qualify leads to BANT standard?
Yes. The qualification script is configurable. Most teams use BANT, MEDDIC, or a custom hybrid. Carla follows your playbook and emits a structured qualification score per call, not just a transcript.
What happens if the lead asks something off-script?
Carla can answer common product, pricing, and integration questions from a knowledge base you upload. For anything edge-case, she gracefully says "great question. Let me put you with our specialist" and either hot-routes or books a callback.
Does it integrate with HubSpot and Salesforce?
Yes. Full bidirectional sync. Lead source, qualification status, transcript, recording, and the post-call disposition all land on the lead record automatically.
Can Carla book directly into Calendly?
Yes. We integrate with Calendly, Cal.com, and any system that exposes a booking link or API. Carla checks availability live on the call and confirms by SMS before hanging up.
What's the language coverage?
70+ languages out of the box including English (US, UK, AU, IE), Spanish (8 regional variants), German, French, Italian, Portuguese (PT + BR), Japanese, Hindi, Dutch, Polish, Lithuanian, and more.
Hire Carla for your inbound sales workflow.
Live in 5 minutes. 50% off launch promo. If your agent doesn’t pay for itself in 30 days, you don’t pay us.
Don’t read about it. Let it call you.
Drop your number and email. Confirm with one tap and Callsy’s AI agent rings your phone in about 30 seconds, talks like a real person, and shows you exactly what your customers would hear.
- You confirm by email, then your phone rings in about 30 seconds
- Hear exactly what your customers would hear
- The AI says it’s AI, every time
- Just this one call. No marketing list, no signup
Drop your number. John rings you in 30 seconds, using your business name. Hang up any time.


