Short answer
Neither one is better across the board: an AI receptionist is the cheaper fit for predictable, repetitive calls such as hours, booking and new-lead intake, while a live answering service is the safer fit for calls that are emotional, unpredictable or costly to get wrong. On published prices checked October 2, 2026, live services cost roughly US$1.40 to US$5.00 per minute or US$7 to US$11.50 per call, and AI plans roughly US$0.50 to US$3.00 per call. Several providers now sell both on one plan, so the real question is which calls go to which. Below: sourced prices for live, AI and hybrid services, the same month priced six ways, a call-by-call decision table, a test plan and the consent rules that apply.
The short answer, side by side
A live answering service puts a trained person on your line, usually in a shared call center, billed by the minute or by the call. An AI receptionist is software that answers with a synthetic voice, follows the scripts and rules you give it, and bills by the call, the minute or the caller. Both can take messages, both can usually transfer calls, and most of both can book into a calendar when it is connected.
The differences that matter are cost per call, how each one fails, and how much setup it needs. A person handles the call nobody planned for; an AI handles the hundredth identical call at 2 a.m. without getting tired, and fails on anything outside what it was given.
| Criterion | Live answering service | AI receptionist |
|---|---|---|
| Published cost (Oct. 2026) | About US$1.40 to US$5.00 per minute, or US$7.00 to US$11.50 per call | About US$0.50 to US$3.00 per call, or US$0.15 to US$0.20 per included minute |
| Upset or confused callers | Strong: a person can listen, calm and improvise | Weak: should hand off to a person quickly |
| Unusual or high-stakes calls | Strong, within the instructions you give | Weak: limited to approved content and rules |
| Routine questions and booking | Good, but every minute is billed at human rates | Strong when connected to your calendar and content |
| Peaks and simultaneous calls | Depends on the provider’s staffing | Handles many calls at once by design |
| Consistency | Varies from one receptionist to another | Same answer every time, including the same mistake |
| Setup effort | Script and call-handling instructions | Content, rules, integrations and testing |
| Typical failure | A message is taken instead of a booking | A confident wrong answer, or a caller stuck in a loop |
Ranges are ZeniTech’s arithmetic from the published plans in the next three sections (pricing pages viewed October 2, 2026, before taxes and fees). Per-minute AI figures come from Rosie’s minute bundles; per-call AI figures from Upfirst, Smith.ai and Goodcall.
Live answering services: published prices
These four US services publish their prices; AnswerConnect does not and asks you to request a plan, and it states it keeps every interaction human. All four below offer Spanish or bilingual answering, which matters if part of your callers prefer Spanish.
PATLive is the least expensive per minute among them, from US$1.49 to US$2.99 per extra minute depending on the plan, with a 14-day free trial. Ruby bundles minutes from US$250 for 50 to US$1,725 for 500, with no setup fee and no overage rate on its pricing page. Abby sells “Abby Minutes” from US$165 for 50 to US$1,380 for 500, month to month, with overage billed at the plan’s per-minute rate. Smith.ai bills its human receptionists per call, from US$300 for 30 calls to US$2,100 for 300, with a 30-day money-back guarantee.
| Service and plan | Monthly price (USD) | Included | Effective rate | Overage |
|---|---|---|---|---|
| PATLive, 50 minutes | $99 | 50 minutes | $1.98/min | $2.29/min |
| PATLive, 500 minutes | $759 | 500 minutes | $1.52/min | $1.79/min |
| PATLive, 2,000 minutes | $2,899 | 2,000 minutes | $1.45/min | $1.64/min |
| Ruby, 50 minutes | $250 | 50 minutes | $5.00/min | Not published |
| Ruby, 500 minutes | $1,725 | 500 minutes | $3.45/min | Not published |
| Abby Starter | $165 | 50 Abby Minutes | $3.30/min (human) | Plan’s per-minute rate |
| Abby Growth | $1,380 | 500 Abby Minutes | $2.76/min (human) | Plan’s per-minute rate |
| Smith.ai Starter (human) | $300 | 30 calls | $10.00/call | $11.50/call |
| Smith.ai Pro (human) | $2,100 | 300 calls | $7.00/call | $8.50/call |
Pricing pages of PATLive, Ruby, Abby and Smith.ai viewed October 2, 2026, monthly billing, before taxes and fees (PATLive states its prices exclude taxes and fees). Effective rates are ZeniTech’s arithmetic. Smith.ai charges US$1.00 per call for a dedicated Spanish line; PATLive says bilingual English and Spanish service is at no additional cost; Ruby lists 24/7 Spanish and bilingual call handling in every plan.
AI receptionist plans: published prices
AI plans price on three different units, so compare them on your own call count and call length. Upfirst and Smith.ai charge per call, Rosie per minute and Goodcall per unique caller in the month, so a customer who calls ten times counts once.
Upfirst runs from US$24.95 for 30 calls to US$299 for 600 calls, with overage from US$1.50 down to US$0.70 a call and a 14-day trial. Smith.ai’s AI receptionist has a free plan with 25 calls (US$3.00 per extra call), then a Pro plan at US$150 for 75 calls, US$270 for 150 and about US$500 for 300. Goodcall charges US$79, US$129 or US$249 a month for 100, 250 or 500 unique callers, then US$0.50 per extra caller. Rosie sells 250, 1,000 or 2,000 minutes for US$49, US$149 or US$299, with a 7-day trial and English and Spanish on every call.
| Service and plan | Monthly price (USD) | Included | Effective rate | Overage |
|---|---|---|---|---|
| Upfirst Starter | $24.95 | 30 calls | $0.83/call | $1.50/call |
| Upfirst Pro | $159.95 | 300 calls | $0.53/call | $0.75/call |
| Upfirst Scale | $299 | 600 calls | $0.50/call | $0.70/call |
| Smith.ai AI Pro | $150 to about $500 | 75 to 300 calls | $2.00 to $1.67/call | $2.50 to $2.17/call |
| Goodcall Starter | $79 | 100 unique callers | $0.79/caller | $0.50/caller |
| Goodcall Scale | $249 | 500 unique callers | $0.50/caller | $0.50/caller |
| Rosie Professional | $49 | 250 minutes | $0.20/min | Not published |
| Rosie Growth | $299 | 2,000 minutes | $0.15/min | Not published |
Pricing pages of Upfirst, Smith.ai (AI Receptionist), Goodcall and Rosie viewed October 2, 2026, monthly billing, before taxes. Annual billing is cheaper at Upfirst (from US$20 a month) and Goodcall (15% off). Effective rates are ZeniTech’s arithmetic. Live call transfer is listed on Upfirst plans and on Rosie’s Scale and Growth plans; Goodcall’s pricing page does not mention it.
Hybrid plans: AI first, a person when needed
The line between the two categories is blurring. Abby lets one plan mix human and AI answering: each call goes to a person or to the AI depending on the call type, and an AI minute counts as half an Abby Minute, so a plan stretches up to twice as far when more calls go to the AI. Smith.ai’s AI receptionist answers first and can transfer a call to a live North America-based receptionist when something complex comes up. Ruby, which sells live receptionists, lists optional AI enhancements in all its plans at no extra cost.
A hybrid is often the most sensible answer for a small business: the AI takes the predictable volume and after-hours calls, people take the hard ones. Before you sign, ask exactly how a call moves from the AI to a person, what the caller hears while it happens, and how the transferred minutes or calls are billed.
The same month, priced six ways
Take an illustrative small business receiving 150 calls a month, about three minutes each, so 450 minutes. Here is what the published plans above would cost for that month, choosing the cheapest plan that covers it. This is arithmetic on public prices, not a measurement at a client, and it ignores taxes, add-ons and annual discounts.
| Option | How it is calculated | Approx. monthly cost (USD) |
|---|---|---|
| Upfirst (AI) | Premium plan: $59.95 for 90 calls + 60 calls × $1.00 | about $120 |
| Goodcall (AI) | Starter: $79 for 100 unique callers + 50 × $0.50, if every call is a different caller | about $104 |
| Rosie (AI) | Scale plan: 1,000 minutes included | $149 |
| Smith.ai AI Pro | 150-call tier | $270 |
| Abby, all AI | 450 AI minutes = 225 Abby Minutes: Professional ($599 for 200) + 25 minutes at about $3.00 | about $674 |
| PATLive (live) | 500-minute plan | $759 |
| Abby, all human | Growth plan: 500 Abby Minutes | $1,380 |
| Smith.ai Basic (live) | $810 for 90 calls + 60 calls × $10.50 | $1,440 |
| Ruby (live) | 500-minute plan | $1,725 |
| In-house receptionist (for scale) | US median wage $38,010 a year ÷ 12, wage only, about 40 of 168 hours a week | about $3,170 |
Plans and rates from the pricing pages listed in the sources (viewed October 2, 2026). Abby’s overage rate is our estimate (plan price divided by included minutes); Abby says overage is billed at the plan’s Abby Minute rate. Wage: US Bureau of Labor Statistics, May 2025 median for receptionists.
Which calls should go to which
Pull one month of call logs from your phone provider and sort the calls into the types below. The share of routine calls tells you how much an AI can take; the share of delicate calls tells you how much human coverage you still need.
| Type of call | Better handled by | Why |
|---|---|---|
| Hours, location, parking, services offered | AI | Same answer every time, from content you approve |
| Booking, rescheduling, confirming | AI, if connected to your calendar | Without the calendar connection, either option only takes a message |
| New-lead intake (name, need, address, urgency) | AI or live | AI is consistent on required fields; a person adapts better to vague callers |
| After-hours and overflow | AI or live | AI costs less per call; live costs more but handles the unexpected |
| Emergencies (burst pipe, dental pain, no heat) | Live, or AI with immediate transfer | Needs judgment and a reliable path to the on-call person |
| Complaints, billing disputes, upset callers | Live, or your own staff | Empathy and authority to make exceptions |
| Medical, legal or financial questions | Your licensed staff | Neither should give advice; both should take a message or transfer |
| Spanish-speaking callers | Either, if tested | Several services listed above offer Spanish; test with real accents and names |
How to test before you sign
Most of these services offer a trial or month-to-month terms: PATLive and Upfirst list 14-day trials, Rosie 7 days, Abby a free trial on every plan, and Smith.ai a 30-day money-back guarantee. Use that window to run the same test on each option you are considering.
- Write ten test calls from your own log: two routine questions, two bookings, two new leads, one emergency, one complaint, one caller who mumbles a street name and phone number, one caller who asks for a person right away.
- Call during business hours and at night, from a mobile phone in a noisy place, and once in Spanish if your customers need it.
- Score each call: was the information right, was the booking actually in the calendar, was the message complete, how long until you were notified, did the caller reach a person when needed.
- Check the bill against the unit: count minutes, calls or unique callers the way the vendor does, including transfers and voicemails.
- Read the transcripts and recordings, and ask where they are stored, for how long, and who can access them.
Pitfalls when comparing
- Comparing a per-minute plan with a per-call plan on headline price: with eight-minute calls, a per-call plan wins; with one-minute calls, a per-minute plan often does.
- Plans without a published overage rate (Ruby, Rosie): ask for it in writing before a busy season.
- Per-caller pricing (Goodcall) is cheap when the same customers call often, and less so when most calls are new numbers.
- An AI that only takes messages: if it is not connected to your calendar and CRM, you pay for an expensive voicemail.
- An AI that hides what it is: callers who discover it late tend to hang up or complain. Say it is an AI assistant at the start of the call.
- No way out of the AI: every setup needs a path to a person or to a message, especially for emergencies.
- Outbound calls with an AI voice: the FCC ruled in February 2024 that AI-generated voices are “artificial” under the TCPA, so the rules on prior consent for artificial-voice calls apply. Inbound answering is a different case, but callbacks and follow-up campaigns are not.
Recording and consent, in brief
Both AI receptionists and answering services usually record or transcribe calls. Federal law allows recording with one party’s consent, but a minority of states, including California, Florida, Maryland, Massachusetts, Pennsylvania and Washington, require the consent of everyone on the call. The Digital Media Law Project advises getting everyone’s consent when a call involves people in more than one state. Announcing at the start that the call may be recorded, and by whom it is answered, covers the common case. This is general information, not legal advice; our AI receptionist cost guide goes further on consent rules.
Where ZeniTech fits
ZeniTech is a web, app, automation and AI agency based in Québec City that works remotely with US clients, in English or French. We build custom AI agents that answer calls, texts and website messages, book into your calendar and send each lead to your CRM with a summary, with ready-made versions for industries such as dental clinics, law firms and contractors. Setup is CAD 3,000 to 7,500 (roughly USD 2,100 to 5,300), then CAD 750 to 1,500 a month (roughly USD 530 to 1,060), before taxes; the code repository is in your name from the first commit.
That only makes sense when the agent needs to work inside your own systems and rules. For a business with a few hundred routine calls a month and a standard calendar, one of the off-the-shelf plans above is usually cheaper, and a live service is the better choice if most of your calls are delicate. We will tell you which in a free consultation.
Frequently asked questions
Is an AI receptionist better than a live answering service?
Not across the board. An AI receptionist is cheaper per call and handles routine, predictable calls well, including at night and during peaks. A live answering service is safer for upset callers, emergencies and anything that needs judgment. Many small businesses use both: AI for routine and after-hours calls, people for the rest.
How much does a live answering service cost compared with an AI receptionist?
On published plans checked October 2, 2026, live services cost about US$1.40 to US$5.00 per minute (PATLive, Abby, Ruby) or US$7.00 to US$11.50 per call (Smith.ai human receptionists). AI plans cost about US$0.50 to US$3.00 per call (Upfirst, Smith.ai, Goodcall) or US$0.15 to US$0.20 per included minute (Rosie).
Can I have an AI answer first and transfer to a human?
Yes. Smith.ai’s AI receptionist can transfer to a live North America-based receptionist, Abby routes each call to a person or to its AI depending on the call type, and Upfirst’s plans and Rosie’s Scale and Growth plans list live transfer to your own team. Ask how transferred calls are billed before you sign.
What is the difference between a virtual receptionist and an AI receptionist?
A virtual receptionist is usually a real person working remotely for an answering service, billed by the minute or the call. An AI receptionist is software that answers with a synthetic voice and follows your scripts. Some providers now sell both under one plan.
Will callers hang up on an AI receptionist?
Some will, especially if the AI hides what it is, misunderstands names or numbers, or traps them in a loop. Announce that it is an AI assistant, keep answers short, and always offer a person or a message. Then track early hang-ups and requests for a human during your trial.
Do answering services and AI receptionists speak Spanish?
Several do. Ruby lists 24/7 Spanish and bilingual call handling, PATLive bilingual English and Spanish service at no additional cost, Smith.ai a dedicated Spanish line at US$1.00 per call, Abby bilingual support on all plans, and Rosie English and Spanish on every call. Test it yourself with real names and addresses.
Which is cheaper for 150 calls a month?
In our worked example of 150 three-minute calls, AI plans came to roughly US$104 to US$270 a month (Goodcall, Upfirst, Rosie, Smith.ai AI), live services to roughly US$759 to US$1,725 (PATLive, Abby, Smith.ai, Ruby), before taxes. Your own call length and caller mix can change the order.
When is a custom AI receptionist worth it over an off-the-shelf plan?
When it has to work inside your own systems: booking with your rules, creating leads in your CRM, following your industry’s guardrails, or answering in English and French. If you only need routine answers and a standard calendar, an off-the-shelf plan is usually cheaper.
Related
Free consultation
Get a fixed price for your project in 30 minutes.
We look at what the project has to achieve, tell you what it costs, and tell you when you do not need it.
Book a call →+1 581-748-7017Sources
- PATLive: Pricing (viewed October 2, 2026)
- Ruby: Plans and pricing (viewed October 2, 2026)
- Abby Connect: Pricing, human and AI answering (viewed October 2, 2026)
- Smith.ai: Virtual receptionist pricing (viewed October 2, 2026)
- Smith.ai: AI Receptionist pricing (viewed October 2, 2026)
- AnswerConnect: Pricing (quote on request, viewed October 2, 2026)
- Upfirst: Pricing (viewed October 2, 2026)
- Goodcall: Pricing (viewed October 2, 2026)
- Rosie: Pricing (viewed October 2, 2026)
- US Bureau of Labor Statistics: Receptionists, Occupational Outlook Handbook (May 2025 data)
- FCC: FCC makes AI-generated voices in robocalls illegal (February 8, 2024)
- Digital Media Law Project: Recording phone calls and conversations
- ZeniTech: AI agent prices (CAD)