Every tradie knows the feeling: you're under a sink, on a roof, or mid-pour when your phone rings. You can't answer. The caller hangs up, rings the next plumber on Google, and that job is gone. Research from ServiceScale estimates Australian tradies miss between 15 and 30 per cent of inbound calls during working hours — each one a potential booking worth hundreds or thousands of dollars.
AI receptionist tools are built specifically for this problem. Unlike a generic chatbot or voicemail, they answer calls in real time, understand Australian accents and tradie terminology, ask the right questions, and book the job directly into your scheduling software. Here's how the main options compare.
What an AI Receptionist Actually Does
An AI phone receptionist is a voice agent that picks up calls when you can't. It greets the caller, collects their name, address, and job description, checks your availability, and either books them in or takes a message — all without any input from you.
The better tools do more than transcribe. They understand context ("the tap's been dripping since last Tuesday" tells it more than just "plumbing"), triage urgency, and hand off to emergency call-out pricing if needed. At the end of each call, you get a summary SMS or notification with the lead details.
Sophiie.ai — Built for Australian Tradies
Sophiie.ai is an Australian-built product trained specifically on local accents, suburb names, and the vocabulary tradies use. It integrates natively with ServiceM8 and Simpro, so a booked job flows straight into your job management software without you touching anything.
Sophiie handles common tradie call types: new job bookings, quote requests, existing job follow-ups, and emergency call-outs. It can quote your standard call-out fee during the call and capture card details for prepayment if you have that set up. Pricing is subscription-based and varies by call volume; the entry tier starts around $199/month AUD, which pays for itself with a single additional job per month for most tradies.
Johnni.ai — Accent-Aware and Configurable
Johnni.ai takes a similar approach: a voice AI trained on Australian speech patterns that answers calls and converts them to booked jobs. Where it differs from Sophiie is in configurability — you can train Johnni on your specific services, pricing, and service area without code. If you operate across multiple suburbs or cover both residential and commercial work, you can set different scripts for different call types.
Johnni integrates with common scheduling tools and sends job summaries by SMS or email. It's generally positioned as slightly more DIY to set up than Sophiie, which appeals to tradies who want to tune the experience themselves rather than rely on an onboarding team.
ServiceM8 Phone Integration
If you already use ServiceM8 for job management, its built-in phone features are worth knowing about. ServiceM8 can display caller history when a known client rings, and its Dispatch Board gives you a live view of jobs and staff. Combined with a VoIP number routed through ServiceM8, you get call logging and job creation from missed calls — though it's not a full AI voice agent.
For tradies who want a complete AI answer, pairing ServiceM8 with Sophiie.ai is the most integrated option currently available in Australia.
How They Compare
| Feature | Sophiie.ai | Johnni.ai | ServiceM8 (native) |
|---|---|---|---|
| Answers calls live | Yes | Yes | No (logging only) |
| Australian accent trained | Yes | Yes | N/A |
| ServiceM8 integration | Native | Via webhook | Native |
| Simpro integration | Yes | Limited | No |
| Entry price (AUD/month) | ~$199 | ~$149 | Included in ServiceM8 |
| Best for | High call volume, Simpro users | ServiceM8 users wanting control | Basic call logging only |
What to Expect When You Set One Up
- Port or forward your number. You route your existing business number to the AI, or use a new number — calls come in via VoIP.
- Configure your services and availability. Tell the tool what jobs you take, your service area, and your standard pricing or call-out fee.
- Set up your integration. Connect to ServiceM8, Simpro, or your calendar so booked jobs land in the right place automatically.
- Run a test week. Listen to call recordings, check that job types are being categorised correctly, and adjust scripts as needed.
- Turn on live answering. The tool handles calls while you're on the tools. You check your notification queue at lunch or end of day.
Tax tip: AI receptionist subscriptions are a deductible business expense under the ATO's general deductions rules. Keep the invoice and note it as a business cost when you do your BAS or tax return.
Is It Worth the Cost?
At $149–$199/month, an AI receptionist pays for itself the moment it books a job you would have missed. For a plumber with a $250 call-out fee, one extra booking per month puts it firmly in the black. The bigger value is compounding: over a year, recovering even 10 per cent of missed calls can add tens of thousands in revenue to a busy solo tradie's books.
The tools are mature enough now that setup is under an hour, and both Sophiie and Johnni offer free trials. If you're losing sleep over missed calls, that trial is worth doing this week.
More AI tools for tradies
See our full guide to AI tools for tradies and contractors in Australia — covering quoting, scheduling, and invoicing tools beyond just call management.