Best AI Call Answering Services (2026): 12 Options Compared
Quick answer
The best AI call answering service depends on your call volume and how much setup you want to do yourself. For the lowest cost, self-serve AI tools like Upfirst ($24.95/mo), Dialzara ($29/mo) and Rosie ($49/mo) bill per call or per minute. NextPhone ($199/mo) is flat-rate with unlimited calls. Ruby ($250/mo) and Smith.ai ($300/mo) offer live humans. Nova by 9th Island AI ($500–$1,000/mo flat) is built and managed for appointment-based practices.
How we compared them
We make Nova, one of the services listed. To keep this fair, every competitor price and claim links to that vendor's own website, and we've noted where Nova is the more expensive choice.
We looked at what a small business actually pays and gets: the starting price, what that price includes, how overage is billed, whether the service is AI or human, and what each vendor says publicly about HIPAA. We didn't score or rank vendors, because the right pick depends on your volume and how much you want to configure yourself.
AI vs human answering services
AI answering services start far cheaper (free to $199/mo here) and answer around the clock. Human services have entry plans around $165–$350/mo and cost more per call, but some buyers still want a person on sensitive calls. Hybrid services such as Abby Connect and Smith.ai let you mix the two.
AI receptionist and answering service prices compared
Prices checked October 11, 2026 on each vendor's own pricing page, monthly billing unless noted. Prices change, so follow the source links before you buy. "Not stated" means we couldn't find it on the vendor's site.
| Service | Type | Starting price | What's included | Billing | HIPAA | Best for |
|---|---|---|---|---|---|---|
| Nova by 9th Island AI | AI, custom-built and managed | $500/mo | $500–$800/mo overflow + after-hours; $1,000/mo full replacement | Flat monthly, no overage fees; setup from $2,500 | HIPAA-aware; full compliance in progress (non-PHI pilots until a BAA is signed) | Appointment-based practices that want it built for them |
| Smith.ai AI Receptionist | AI (live-agent backup sold separately) | Free (25 calls) | Free: 25 calls; Pro $150/mo: about 75 calls | Per call: $3.00 after the free 25; $2.00 on Pro | Not HIPAA-compliant (per Smith.ai) | Trying AI answering free first |
| Smith.ai Virtual Receptionists | Human | $300/mo | 30 calls | Per call, $11.50 per call over | Not HIPAA-compliant (per Smith.ai) | Live human intake for professional services |
| Ruby | Human (AI-assisted tools) | $250/mo | 50 minutes | Per minute | HIPAA-compliant services available (per Ruby) | Personalized live receptionists |
| Rosie | AI | $49/mo | 250 minutes | Per minute | Not stated on pricing or home page | Simple, low-cost AI answering |
| Dialzara | AI | $29/mo | 60 minutes | Per minute, $0.48/min over | Claims HIPAA compliance on its own comparison page | Lowest monthly entry price |
| NextPhone | AI | $199/mo | Unlimited calls | Flat monthly | Does not sign BAAs (per NextPhone) | Predictable flat-rate answering |
| Goodcall | AI | $79/mo | 100 unique callers per month | Per unique caller, $0.79 each over | "HIPAA compliant" badge; BAA not stated | Local businesses with repeat callers |
| My AI Front Desk | AI | $99/mo ($79 billed annually) | 200 voice minutes | Per minute via credits (about $0.25/min over) | Conflicting statements across its own sites | All-in-one AI front desk |
| Upfirst | AI | $24.95/mo | 30 calls | Per call, $1.50 per call over | BAA on Custom plan only | Low call volume, per-call billing |
| AnswerConnect | Human only | $350/mo | 200 minutes | Per minute, $2.50/min over | HIPAA compliance as a paid add-on | 24/7 live human answering |
| Abby Connect | Human, AI, or both | $165/mo | 50 "Abby Minutes" (an AI minute counts as half) | Per minute | HIPAA options for human answering only | Mixing human and AI answering |
Each service in brief
Nova by 9th Island AI · AI, custom-built and managed · from $500/mo
Best for: Appointment-based practices that want it built for them
Configured per business on your services, scheduling rules and tone, rather than self-serve. Books into your calendar, warm-transfers to staff with context, switches between ten languages mid-call, and pairs with Mirror Call for outbound reminders and no-show recovery. 30 days free after go-live. The most expensive AI option here: you're paying for the build and ongoing tuning.
Source: 9thislandai.com
Smith.ai AI Receptionist · AI (live-agent backup sold separately) · from Free (25 calls)
Best for: Trying AI answering free first
A free tier makes it easy to test. Books appointments. Smith.ai states it is not HIPAA-compliant and cannot handle PHI.
Smith.ai Virtual Receptionists · Human · from $300/mo
Best for: Live human intake for professional services
Live receptionists with no setup fee. Appointment booking is a $1.50 add-on, and agents can place outbound confirmation calls.
Source: smith.ai
Ruby · Human (AI-assisted tools) · from $250/mo
Best for: Personalized live receptionists
The long-standing human option. Scheduling and outbound call assistance are offered, with no activation or setup fees stated. AI is used for transcripts and call flows, not to answer calls.
Source: ruby.com
Rosie · AI · from $49/mo
Best for: Simple, low-cost AI answering
Quick self-serve setup with a 7-day trial. Calendar booking is listed on the Scale plan ($149/mo, 1,000 minutes) and up.
Source: heyrosie.com
Dialzara · AI · from $29/mo
Best for: Lowest monthly entry price
No setup fee and a 7-day trial. Books appointments; outbound calling is a separate product starting at $750/mo.
Source: dialzara.com, dialzara.com
NextPhone · AI · from $199/mo
Best for: Predictable flat-rate answering
Flat price regardless of call volume, no setup fee, 7-day trial. Books into Google, Outlook, Calendly, Acuity and similar.
Source: getnextphone.com, getnextphone.com
Goodcall · AI · from $79/mo
Best for: Local businesses with repeat callers
Billing counts unique callers, not calls or minutes, so repeat callers in a month cost nothing extra. Books to your calendar.
Source: goodcall.com, goodcall.com
My AI Front Desk · AI · from $99/mo ($79 billed annually)
Best for: All-in-one AI front desk
Voice answering bundled with booking and limited outbound calling (20 per day on the entry plan). 7-day trial.
Source: myaifrontdesk.com
Upfirst · AI · from $24.95/mo
Best for: Low call volume, per-call billing
Cheapest entry price here, 14-day trial, 20% off annually. Books into Google, Outlook, Clio, Acuity, Calendly and Square.
Source: upfirst.ai
AnswerConnect · Human only · from $350/mo
Best for: 24/7 live human answering
States it uses no AI agents. Pricing comes from AnswerConnect's own pricing PDF; the web pricing page sits behind a form.
Source: assets.answerconnect.com
Abby Connect · Human, AI, or both · from $165/mo
Best for: Mixing human and AI answering
No setup fee, free trial on every plan, and scheduling on every plan. You can route calls to people, AI, or both.
Source: abby.com
How to choose
Count your calls and average call length first. Per-call billing (Upfirst, Smith.ai) suits long calls; per-minute billing (Rosie, Dialzara) suits short ones; flat pricing (NextPhone, Nova) suits high or unpredictable volume.
If you handle patient health information, check HIPAA before anything else. Smith.ai and NextPhone say they don't support it; Ruby, AnswerConnect (add-on) and Upfirst (Custom plan) offer options; Nova's full compliance is in progress.
Ask every vendor to book a real appointment into your actual calendar during the demo, and to show what happens when a caller asks something it can't answer.
Decide whether you want to configure it yourself (most AI tools here) or have it built and tuned for you (Nova).
Frequently asked
What is the best AI call answering service?
It depends on volume and how hands-on you want to be. Upfirst, Dialzara and Rosie are the cheapest self-serve AI options (from $24.95–$49/mo). NextPhone is flat-rate unlimited at $199/mo. Ruby and Smith.ai offer live humans from $250–$300/mo. Nova by 9th Island AI is a custom-built, managed AI receptionist for appointment-based practices at $500–$1,000/mo flat.
Is an AI answering service better than a human answering service?
AI answers every call instantly, 24/7, and costs less per call; human services cost more but some callers and industries still prefer a person. Many businesses use AI for after-hours and overflow and keep humans for the calls that need judgment. Hybrid services like Abby Connect, and AI receptionists that warm-transfer to your staff, cover both.
Which AI answering services are HIPAA compliant?
Check each vendor's own statement and ask for a signed BAA. Of the services here, Smith.ai says it is not HIPAA-compliant and NextPhone says it doesn't sign BAAs. Ruby offers HIPAA-compliant services, AnswerConnect sells HIPAA as an add-on, and Upfirst offers a BAA on its Custom plan. Nova by 9th Island AI is HIPAA-aware with full compliance in progress.
Can an AI answering service book appointments?
Yes. Most AI services here book into calendars, including Smith.ai, Dialzara, NextPhone, Goodcall, Upfirst and Nova; Rosie includes booking on its Scale plan and up. Ask for a live booking into your real system during the demo rather than a sample calendar.
How much does an AI answering service cost?
Self-serve AI answering services run from free (Smith.ai, 25 calls) to about $199/mo (NextPhone, unlimited). Human services have entry plans around $165–$350/mo. Custom-built, managed AI receptionists like Nova run $500–$1,000/mo flat plus a one-time setup fee. See our AI receptionist pricing guide for the full breakdown.
Hear Nova before you decide
The fastest way to compare is to call them. You can talk to Nova live in your browser, or book a call and we'll run your real scenarios.