What an answering service actually costs
The advertised number is the monthly bundle. The real number is what you pay per genuine customer conversation once per-minute billing, rounding, overages and answered spam do their work. Here's the honest math.
The pricing model in one paragraph
Nearly all services meter you. Ruby sells receptionist minutes: $250 for 50, $395 for 100, $720 for 200, up to $1,725 for 500, billed in 30-second increments rounded up — and unused minutes don't carry over. Smith.ai bills per call instead: $300 for 30, $810 for 90, $2,100 for 300, with booking an appointment charged at $1.50 a call on top. AI receptionists undercut both at $50–$500, most landing $150–$250. Every answered call counts on the meter: the customer, the supplier, the robocall — it doesn't know the difference.
Two things the sticker price hides. First, the bill is highest in your best month — the meter runs fastest exactly when the most work is coming in. Second, coverage has an edge: when the plan is used up or the shift ends, the call goes to voicemail like nothing was ever bought.
A worked example month
Small trades business on Ruby's most popular plan, with a realistic call mix. Plan prices are theirs; the call mix is our assumption:
| Ruby 200-minute plan | $720 — the 100-minute plan wasn't enough |
| 62 answered calls × ~2.5 min each | 155 minutes used |
| 45 minutes bought and never used | Gone at month end — Ruby minutes don't roll over |
| 11 spam/robocalls + 8 supplier calls | ~48 minutes, billed the same as customers |
| Real customer conversations | 43 calls ≈ $16.74 each |
$720 for the month, about $17 per real customer conversation — because roughly $162 of it was minutes that expired unused and another $173 went on robocalls and suppliers. And each of those conversations still ends with "he'll call you back." The message-relay delay is where the quote-shopper quietly books your competitor.
The same three months, without a meter
We charge one flat price whatever your volume — and every plan includes the booking, review requests and quote chasing that metered services don't do at any price.
| Your month | Ruby | Smith.ai | FiveFlow Front Desk |
|---|---|---|---|
| Quiet — 40 calls | $395 | ≈ $415 | $797 |
| Typical — 80 calls | $720 | $810 | $797 |
| Flat out — 150 calls | $1,725 | ≈ $1,440 | $797 |
Read the top row honestly: in a quiet month they're cheaper and we'd tell you to use them. By the middle row it's line-ball — Ruby a little under us, Smith.ai a little over — and that's where what's included starts to decide it. By the bottom row it isn't close, because our number doesn't move. Smith.ai adds $1.50 a call to book the appointment ($120 a month at that volume); Ruby doesn't book, chase quotes or ask for reviews at any price. We do all three at every tier. And we don't stop covering you when a plan runs out, because any call nobody reaches gets a text back in your business name in about ten seconds.
Comparing one service in particular? Full breakdowns for Ruby and Smith.ai. Don't need the phone answered, just the texts handled? Office is $447, the no-cap automated tier is $197, and $79 covers a website plus your first five missed calls a month. Front Desk itself is a waitlist while we prove the coverage. The decision framework lives on our contractor guide, with trade-specific takes for plumbers and electricians.
Need it round the clock? Ask us.
Being straight: 24/7 isn't on our price list today. Our people answer 8am–6pm your local time, and the instant text-back holds everything outside that — which is enough for most trades businesses, but not for everyone. We're weighing up a round-the-clock tier, and the businesses who ask for it are what decides whether we build it. If overnight is where you're actually losing jobs, tell us — we'll say honestly whether it's months away or worth waiting for.
Put your own numbers in
The missed-call calculator shows what the misses themselves cost you — then call (615) 813-8256, hang up, and watch the text land. That's the floor no metered plan gives you.
Common questions
What is the average cost of an answering service?
Metered services dominate. Ruby sells receptionist minutes — $250/month for 50, $395 for 100, $720 for 200, $1,725 for 500 — with overage of $3.30–$5.40 a minute and no rollover on what you don't use. Smith.ai bills per call: $300 for 30, $810 for 90, $2,100 for 300, plus $1.50 a call to book an appointment. AI receptionists are cheaper at $50–$500, most landing $150–$250. Flat-rate options like FiveFlow charge one price whatever your volume: $79 for a website plus your first five missed calls a month text-backed, $197 with no cap, $447 with a person on your texts, $797 with a person answering your calls.
Is a flat rate cheaper than per-minute billing?
It depends entirely on how busy you are, and we'll be straight about it. At around 40 answered calls a month the metered services are clearly cheaper — $395 with Ruby, about $415 with Smith.ai, against our $797 — and we'd tell you to use them. By 80 calls it's $720 with Ruby and $810 with Smith.ai (or $930 once you pay them to book), which is line-ball with us either way. At 150 calls Ruby's 500-minute plan is $1,725 and we are still $797. Flat rate wins once your volume is real, and it never charges you more for a good month.
What fees should I watch for?
Per-minute rounding (a 61-second call billed as 2 minutes), overage rates above your bundle, setup fees, holiday and after-hours premiums, charges for patched/transferred calls, and billing for spam and robocalls the receptionist answered. Always ask how they round and what a wrong number costs you.
Is an answering service worth it for a small trades business?
It's worth it when a live human voice genuinely wins the moment — overnight emergencies with dispatch, clientele that won't text. (Ours answer 8am–6pm; if round-the-clock is the deciding factor, ask us — a 24/7 tier is under consideration and the asks decide it.) For daytime quote-and-booking misses (most trades misses), you're paying $9–$12 per call for a message you still have to return; an instant text-back covers that miss at flat cost with you in the conversation.
How does FiveFlow's pricing compare?
Four flat prices, no meter at any of them: $79 for a website on your own domain plus your first five missed calls a month text-backed, $197 to take the cap off, $447 to put a real person on those text conversations, $797 to have a real person answer the phone in your business name — that last one a waitlist for now. No contract, no setup fee, and we build your website preview free before you decide anything. One recovered job a month typically covers the entry tier several times over.
Written by Emmanuel
Founder of FiveFlow — he builds and runs the missed-call recovery system US electricians and plumbers use to stop losing jobs to voicemail. About
FiveFlow · United States · vs. Ruby · vs. Smith.ai · After-hours coverage · Contact