The best AI receptionists and after-hours call answering for Australian small businesses (2026)
For Australian small businesses in 2026: Propeller’s Growth Engine ($299/month) bundles a 24/7 AI receptionist with a free website and AI search optimisation; AI Answering Service ($48/month, 200 calls) is the cheapest standalone AI; GrowthKit (from $97/month) includes Voice AI inside a self-serve marketing platform; and OfficeHQ (plans from $25–$49/month plus per-call fees) is the established human answering option. Voicemail is free and loses most callers.
Disclosure: Propeller publishes this guide and its Growth Engine plan appears in it. Competitor pricing was taken from each vendor’s public site on 4 July 2026 and linked stats come from named third-party studies. The human-answering and standalone options get an honest run — for some businesses they are the better pick, and we say so.
What does a missed call actually cost?
An observational study by 411 Locals — 85 US businesses across 58 industries, published 2016 — found only 37.8% of calls to small businesses were answered by a live person; 37.8% went to voicemail and 24.3% got no response at all.
Source: 411 Locals observational study (85 US businesses, 58 industries), published 2016 — via AiraThe same research stream finds roughly 85% of callers who reach voicemail never call back — they call the next business on the list.
Source: missed-call statistics compilation (US data)And the problem stacks: even the calls trade shops DO take often don’t become work. ServiceTitan’s 2022 analysis of 3,000+ North American trade businesses — measuring call-to-booking conversion, a different metric from the unanswered rate above — found the typical shop books just 42% of its calls into revenue, and shops with fewer than five technicians just 24%, with rates collapsing after 6pm.
Source: ServiceTitan call booking data report, June 2022Note: these are US/North American datasets — the best available benchmarks. No Australian study of this scale has been published.
Run that against your own numbers. The maths below is illustrative, not a study — plug in your own call volume and job value:
| Your average job value | Missed calls/week | Callers who don’t ring back (~85%) | Even if only 1 in 4 was a real job | Revenue at risk / year |
|---|---|---|---|---|
| $150 (e.g. lawn care) | 5 | ~4.3 | ~1.1 jobs/week | ~$8,300 |
| $400 (e.g. electrician call-out) | 5 | ~4.3 | ~1.1 jobs/week | ~$22,100 |
| $2,500 (e.g. small renovation) | 3 | ~2.6 | ~0.6 jobs/week | ~$82,900 |
Against numbers like that, every option below — including the humans — costs a rounding error.
How do the options compare?
| Option | Type | Entry price (AUD) | Answers 24/7 | What you get | Best for |
|---|---|---|---|---|---|
| Voicemail | Baseline | $0 | Records, doesn’t answer | A message, from the ~15% who leave one | Nobody, honestly |
| OfficeHQ | Human receptionists | Plans $25–$49/mo + per-call | Yes (24/7 available) | Real people answering in your name, transfers, diaries | Nuanced or high-stakes calls; professional services |
| AI Answering Service | Standalone AI | $48/mo (200 calls) | Yes | Australian-accent AI, call summaries + transcripts, 14-day trial | Cheapest way to stop missing calls |
| GrowthKit | Voice AI in a platform | From $97/mo | Yes | Voice AI + call tracking inside a full self-serve CRM | Businesses already wanting the marketing platform |
| Propeller Growth Engine | AI receptionist, bundled | $299/mo (incl. website + AEO) | Yes | 24/7 AI receptionist + free custom website + hosting + unlimited updates + AI search optimisation | Fixing the whole front door in one bill |
Pricing from vendor public pages, 4 July 2026.
The verdicts
Propeller Growth Engine
Not a standalone answering product — and that’s the point. The Growth Engine plan puts a 24/7 AI receptionist behind a website Propeller builds free and optimises to get found in Google and AI search, so the calls it answers are calls the rest of the plan generated. The receptionist answers in your business name, handles common questions and captures the lead’s details. For an owner-operator whose website, visibility and missed calls are all broken, it is one decision instead of three.
AI Answering Service
The value pick for pure answering: a flat $48/month including GST for up to 200 calls, no per-minute surcharges, a natural Australian-accent AI (“Emma”), overflow-only or 24/7 modes, and email summaries with transcripts and recordings after every call. Works by forwarding your existing number, and there’s a 14-day free trial. If your website and marketing are already sorted and you just need the phone answered, start here.
GrowthKit Voice AI
GrowthKit’s Voice AI and call tracking come bundled inside its self-serve marketing platform — CRM, review automation, unified inbox, funnels — from $97/month. If you were going to buy the platform anyway, the receptionist is effectively free; if you only want answering, you’re buying a whole toolbox to get one tool. 14-day free trial, no lock-in.
OfficeHQ
The established human option: real Australian-based receptionists answering in your business name, from simple message-taking (MessageExpress, from $25/month) through transfers (MyReceptionist, from $33/month) to diary management and lead capture (MyAssistant/MyDiary, from $49/month), with per-call fees on top and a 7-day free trial. Humans still win on nuance — distressed callers, complex triage, high-stakes clients — and for professional services that edge is often worth the per-call economics.
So which should you pick?
- Just stop missing calls, minimum spend: AI Answering Service at $48/month.
- Calls are nuanced or high-stakes: OfficeHQ’s humans, and accept the per-call fees.
- You want the marketing platform too and will drive it yourself: GrowthKit.
- Your website, visibility and calls all need fixing: Propeller’s Growth Engine — one bill, one supplier, all three.
- Do nothing: voicemail is free, and roughly 85% of the people who reach it will quietly call your competitor.
Frequently asked questions
What is an AI receptionist?
A phone-answering system powered by conversational AI that picks up calls you can't — after hours, mid-job, or on overflow — greets the caller in your business's name, answers common questions, and captures the caller's name, number and reason for calling, then sends you a summary. Unlike voicemail, the caller talks to something that responds; unlike a human service, it answers instantly, 24/7, at a flat monthly cost.
How much does phone answering cost in Australia?
Published pricing as at July 2026: standalone AI answering from $48/month for 200 calls (AI Answering Service, Sydney); human virtual receptionists from $25–$49/month base plus per-call fees (OfficeHQ); Voice AI inside a marketing platform from $97/month (GrowthKit); and Propeller's AI receptionist inside its $299/month Growth Engine plan, bundled with a free website build and AI search optimisation.
Is an AI receptionist better than a human answering service?
Different jobs. Humans handle nuance, complaints and complex triage better, but cost per call and can queue at peak times. AI answers every call instantly around the clock at a flat rate, and modern Australian-accent voices handle the common cases — quote requests, opening hours, bookings, messages — well. Many businesses run a hybrid: AI after hours and on overflow, humans (you) during the day.
Will callers hang up on an AI?
Some will — and every vendor knows it. But the comparison isn't AI versus you answering; it's AI versus voicemail or ringing out, because you were never going to pick up that 2pm call from under a sink. Research consistently finds most callers who hit voicemail simply don't leave a message and call the next business instead, so an AI that answers, helps and captures details beats the realistic alternative.
What's the difference between Propeller's AI receptionist and a standalone service?
Standalone services (like AI Answering Service at $48/month) bolt onto whatever you already have — good if your website and marketing are sorted. Propeller's receptionist is part of its Growth Engine plan ($299/month): the same subscription also includes a free custom website build, hosting, unlimited updates and AI search optimisation, so the receptionist answers calls generated by a site built to produce them. If you only need calls answered, standalone is cheaper; if you need the whole front door fixed, the bundle is.
Hear it answer in your business’s name
Ask us for a live demo of the Growth Engine receptionist — plus a free demo of the website that feeds it calls.
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