Human vs AI Phone Answering: 11 Price Lists

If you run a two-truck HVAC shop or a solo law office in Las Vegas, every unanswered call is a job or a case that dials the next number on the search page. The standard fix is to pay someone to pick up. The real decision is whether that someone is a person at a live answering service or an AI phone agent, and what each one costs once your own call volume meets the published price.

We read the pricing pages of 11 vendors on September 17, 2026: five human answering services and six AI answering products. Every price in this post comes from the vendor's own page on that date and links to the page that shows it. This market reprices often, so the read date is part of every number. Where we did arithmetic on top of a published price, we label it as ours.

The short version: at entry level, the most expensive human plan we read costs 25 times more per included minute than the cheapest AI plan. The longer version, including where that gap stops mattering, is below.

How we read the price pages

For each vendor we recorded the entry plan price, what it includes (minutes, calls, or customers), the overage rate if one is published, and anything the page leaves out. Then we divided the entry price by the included units to get an effective cost per included minute or per call. That division is our arithmetic, not a number any vendor advertises, and it only describes the entry plan. Larger plans usually cost less per unit.

Billing units are not uniform, and that matters more than the headline price. Most vendors bill by the minute. Smith.ai and Upfirst bill by the call. Goodcall bills per agent with unlimited minutes, but caps the number of unique customers. Abby Connect bills in its own Abby Minutes, where one minute of AI answering uses half an Abby Minute. To compare them at all, the cost model later in this post has to assume an average call length, and we state that assumption where we use it.

Some vendors publish nothing you can compare. Nexa, for example, lists plan sizes with no dollar amounts and routes every button to a contact form (checked September 17, 2026), so it is not in the table. For the record, we sell in this market too: the VegasBusinessAI AI receptionist starts from $199 a month. We left ourselves out of the table, and nothing below depends on that number.

The 11 vendors, side by side

The cost per unit column is our arithmetic: entry price divided by included units. Everything else is as published on September 17, 2026.

Read down the cost column and the gap is plain. Ruby's entry plan works out to $5.00 per included minute (250 divided by 50). Rosie's works out to about $0.20 (49 divided by 250). That is the 25x spread. Even the cheapest human entry plan by this measure, AnswerConnect at $1.75 a minute (350 divided by 200), costs 3.5 times what My AI Front Desk's entry plan does at about $0.50 (99 divided by 200). Between them sit Abby at $3.30 (165 divided by 50), PATLive at $1.98 (99 divided by 50), and Dialzara at about $0.48 (29 divided by 60).

The last column deserves as much attention as the price. Ruby states there are no setup or hidden fees, but publishes no overage rate or contract terms. Abby describes overage only as the plan's Abby Minute rate, without a dollar figure. PATLive publishes overage but not contract terms. AnswerConnect's own documents disagree: the pricing PDF footnote applies a $49.99 setup fee to all plans, while the Growth plan card says there is no setup fee. We are reporting the conflict, not resolving it. Ask in writing before you sign.

On the AI side, Rosie's served page did not show an overage rate, so we do not state one. My AI Front Desk prices overage in credits: 25 credits a minute, with $10 buying 1,000 credits. That is $0.25 a minute by our arithmetic; the vendor does not state it as a per minute rate.

Worked cost model at 100, 300 and 600 minutes

Entry price per minute is a teaser. What you pay depends on where your volume lands against plan sizes and overage, so we priced every vendor at three monthly volumes.

Four assumptions drive this table, and all four are ours. First, the average call runs 3 minutes, so 100 minutes is about 33 calls, 300 is 100 calls, and 600 is 200 calls. Second, for Goodcall, every call is a different customer, which is the expensive case. Third, where a vendor publishes no overage dollar rate, we price the smallest published plan that covers the volume. Fourth, where overage is published as a range, we use the highest rate, so those cells are ceilings and read up to. Setup fees and taxes are excluded.

A few cells need explanation. Ruby's 300 minute figure is its 500 minute plan at $1,725, because the plan below ($720 for 200 minutes) has no published overage rate. Your real bill on the smaller plan could be lower, and only Ruby can tell you. Abby is the same story with its 500 minute plan at $1,380. Neither publishes a plan above 500 minutes, so 600 is not computable from their pages.

For PATLive we used the 200 minute plan at $349 plus overage at $2.29, the top of its published range: $349 plus 100 times $2.29 is $578. Pay as you go at $49 plus $2.99 a minute would be $946 at 300 minutes, so it only fits very low volume. Smith.ai's human line at 200 calls is the 90 call plan ($810) plus 110 calls at $10.50, or $1,965, which beats the 300 call plan at $2,100.

The Smith.ai AI row uses the free tier: 25 calls free, then $3.00 a call, so 33 calls is $24 (8 times $3). Pro is listed at $150 a month at $2.00 per call; the pricing we recorded does not settle whether the per call charge is added to the $150, so we did not model it. Goodcall at 200 unique customers costs $129 either way: the $79 plan plus 100 extra customers at $0.50, or the $129 tier. AnswerConnect's 600 minute figure is the Standard plan ($575) plus 200 minutes at $1.85.

The pattern holds at every volume. At 100 minutes, the cheapest human option is $189 and the AI options run $24 to $99. At 600 minutes, the cheapest computable human option is $945, and every AI option is at or under $525, most under $250.

Two Las Vegas businesses run through the model

Start with a solo law office. Assume it sends about 100 minutes a month to an answering service: overflow while the attorney is in court, plus evenings. At that volume the cheapest human option in the table is PATLive at $189. On the AI side, Rosie is $49 and My AI Front Desk is $99. The gap between PATLive and Rosie is $140 a month, or $1,680 a year (140 times 12).

That is real money for a solo practice, but it is not the whole decision. A single signed case is worth more than $1,680 to most practices, so the real question is which option turns more of those 33 calls into booked consultations. If the AI agent handles intake questions well and books the consult, it wins twice. If callers hang up on it, the cheap plan is the expensive one. This is the scenario where a trial with real call scripts matters most.

Now a two truck HVAC shop. Assume 300 minutes a month for eight months and 600 minutes in the four peak summer months, when every unit in the valley is running hard. Those volumes are our illustration, not measured data. The cheapest computable human option at both volumes is AnswerConnect: $395 at 300 minutes and $945 at 600. A year of that is $6,940 (8 times $395, plus 4 times $945).

On the AI side, My AI Front Desk costs $124 at 300 minutes and $199 at 600, or $1,788 a year (8 times $124, plus 4 times $199). The gap is $5,152 a year, before AnswerConnect's possible $49.99 setup fee. Goodcall would be cheaper still at $79 and $129 if its unique customer cap fits the shop's mix of repeat and new callers.

The shop's harder question is not price. It is whether the answering option can book into the dispatch calendar, put a no cooling call ahead of a maintenance request, and hand off to the on call tech. Those capabilities vary by vendor and we did not compare them. Price narrows the field; the trial decides it. And if most of your losses are calls that ring out with nobody answering at all, look at missed call recovery before you buy minutes.

When a human service is still the right buy

The price gap is wide enough that a human service has to earn its premium on something other than cost. There are cases where it does.

The first is calls that need judgment the business has not written down. A human receptionist can hear that a caller is upset, that a legal matter is urgent, or that a question fits no script, and adapt. An AI agent does well on what you configured and escalates or stumbles on the rest. If your calls are mostly unpredictable and you cannot yet list the ten most common ones, a person is the safer first buy while you learn what your calls actually are.

The second is a caller base that will not talk to a machine. Some older clients and some high value clients hang up on anything that sounds automated. If losing one of those callers costs more than the $140 to $746 monthly gaps in our two examples, pay for people on that line.

The third is a hybrid, which several vendors now sell. Abby Connect draws human and AI answering from one pool, with an AI minute using half an Abby Minute. On the $165 entry plan that is $1.65 per AI minute by our arithmetic (3.30 times 0.5), still well above the standalone AI vendors, but one account covers both. Smith.ai sells its human and AI lines separately. A common setup is AI on first touch and after hours, with transfers to a person for the calls that need one. Our AI receptionist is built on that pattern.

Where these numbers do not hold

The cost model is only as good as its assumptions, and several are fragile. Change the average call length and the per call vendors move. If your calls run 6 minutes instead of 3, then 300 minutes is 50 calls, not 100, and Smith.ai's human line and Upfirst both get much cheaper relative to per minute plans. Check your own average before you trust our table.

Goodcall's cost depends on unique customers, not minutes. A shop with many repeat callers pays less than our worst case; a business taking one call each from 400 new people a month pays more. Ruby and Abby could come in lower than we show at 300 minutes if their unpublished overage rates are kind, and PATLive, Dialzara and Upfirst may come in under our ceilings. Every unpublished contract term is a risk we cannot price.

This is also a price only comparison. We did not test answer quality, bilingual handling, calendar booking, CRM integration, or transfers, and two plans at the same price can produce very different outcomes. Every price was read on one day, September 17, 2026. Read the page yourself on the day you buy.

What to do this week

1. Pull 30 days of call data from your carrier or phone system: total minutes, number of calls, average call length, and calls that went unanswered. Those four numbers place you in a column of the cost table.
2. Pick the two cheapest options in your column on each side, human and AI, and open their pricing pages yourself. Email each one for anything marked not published: overage rates, contract terms, setup fees.
3. Trial at least one AI option before you sign anything. Rosie offers a 7 day trial, Upfirst 14 days, and Abby a free trial. Call your own line ten times after hours with your hardest real calls and score what happens.

If you want a second set of eyes on your call data against these numbers, our free 15-minute audit starts on the AI receptionist page.