Smith.ai: AI receptionist with live human backup (US). Built for us smbs: law firms, home services, agencies.
Smith.ai's edge is real North-American humans behind the AI, priced per call in dollars. CallAnswerDesk is free; phone numbers are coming soon and will be charged at exact cost.
✓ yes · ~ partial, paid add-on or higher tier · ✗ no · ? not verified. Competitor data from public pages, 24 Oct 2026.
| Feature | CallAnswerDesk | Smith.ai |
|---|---|---|
| Answers inbound calls | ~Browser calls + web chat today; phone numbers coming soon | ✓ |
| Outbound calls / campaigns | ✗Coming soon (needs phone numbers) | ~unverified |
| Phone number included | ✗Coming soon | ✓ |
| SIP trunk / bring your own carrier | ✗Coming soon | ✗unverified |
| Books appointments in a calendar | ✓Built-in calendar with conflict checks; Google/Outlook sync coming soon | ✓Calendly + own |
| Answers FAQs from a knowledge base | ✓ | ✓ |
| Live transfer to staff | ✗Coming soon (needs phone numbers) | ✓Plus paid human receptionists |
| Call recording + transcripts | ✓Transcripts for every conversation; browser call recording | ✓ |
| AI call summaries | ✓ | ✓ |
| WhatsApp in the same plan | ✗Coming soon | ✗ |
| Web chat in the same plan | ✓Included, free | ~Separate product |
| Caller can interrupt (barge-in) | ✓In browser calls | ✓unverified |
| QA score on every call | ✓0–100 rubric + hot/warm/cold lead score | ✓Quality Studio |
| Analytics / cost dashboard | ✓Per-conversation speech/voice/AI cost | ✓ |
| CRM sync | ✓HubSpot, Zoho (your token), signed webhook | ✓Clio, Zapier |
| No-code flow builder | ✓ | ✓Managed setup |
| Vertical templates | ✓Clinics, salons, real estate, restaurants, auto service | ✓Legal, home services |
| API + webhooks | ✓REST + signed webhooks | ~Enterprise |
| Free trial / free test calls | ✓Product is free; browser test calls free | ✓25 calls free |
| Software, every feature | Free |
| Browser test calls, web chat | Free |
| Phone minutes | Coming soon |
| WhatsApp messages | Coming soon |
Ex-GST/VAT.
If these matter most to you, Smith.ai may be the right pick.
Review summaries are directional; several sources are competitor blogs.
Talk to the demo receptionist from your browser — book, ask a question, ask for a person. No signup.