Sophiie is one of Australia's most established AI receptionists — Australian-made, with its own CRM that syncs out to ServiceM8 and Xero. The OneBookPlus AI Receptionist answers calls and SMS in 10+ languages and books straight into the same calendar, CRM and invoicing you already run on — for a flat $49/mo with no setup fee.
TL;DR
Sophiie An Australian-made AI virtual receptionist for service businesses: 24/7 AI call answering with smart transfers and call summaries, its own CRM dashboard, a website chatbot, email and SMS responses, job scheduling, and invoicing/quoting, with a 'Train Sophiie' panel to tune responses. It integrates out to ServiceM8, Xero, Google Calendar and Outlook. Pricing is not published — it's quote/demo only — and AU reviews report a setup/training fee on top of a monthly fee (see sophiie.ai).
OneBookPlus An Australian AI receptionist that answers calls and SMS 24/7 in English plus 10+ languages, books and reschedules straight into your own OneBookPlus calendar, captures callers as leads, and offers live human take-over to your mobile. Flat $49/mo inc. GST (requires AI Companion $25/mo — free on the Growth plan), a free Australian number included, AU-hosted in AWS Sydney, with no setup fee and no per-minute or per-call metering.
Who wins where: Both are Australian-made, so this isn't an AU-vs-US call. Choose Sophiie if you want a dedicated, mature answering layer with its own CRM and a website chatbot that bolts onto the ServiceM8/Xero stack you already run. Choose OneBookPlus if you'd rather the receptionist live INSIDE the platform that already quotes, invoices and CRMs your customers — flat-fee, no setup fee, multilingual, booking into one shared calendar instead of syncing between systems.
Key takeaways
5Side by side
The capabilities that matter when you’re choosing how your phone gets answered. Competitor cells link to the page that substantiates (or fails to substantiate) the claim.
| Category | Feature | OneBookPlus | Sophiie |
|---|---|---|---|
| Answering | 24/7 AI call answering | Yes | Yes |
| Answers inbound SMS as well as calls | Yes | SMS responses (documented) [src] | |
| Website chatbot / web chat | Roadmap | Yes | |
| Bookings | Books into a calendar that's already part of your platform | Native calendar | Syncs to Google/Outlook + ServiceM8 [src] |
| All-in-one | Receptionist lives inside your CRM, calendar & invoicing | Yes | Own CRM, then syncs to your tools [src] |
| Languages | Multilingual answering | English + 10+ | Not documented [src] |
| Phone number | Free Australian number included | Yes | Not documented [src] |
| Live transfer | Live human take-over to your phone | Push-to-takeover | Smart call transfer (AI-led) [src] |
| Local presence | Australian-made & AU support | AWS Sydney hosting | Australian-made [src] |
| Records | Call records | Text transcripts | Call recordings + summaries [src] |
| Pricing | Pricing model | Flat $49/mo, no setup fee | Quote-only; setup fee reported [src] |
| Starting price (AUD, inc. GST) | $49/mo inc. GST | Quote-only | |
| Flat, self-serve, no setup fee, no per-minute metering. Requires AI Companion ($25/mo). Free AU number included. | No pricing published on sophiie.ai; book a demo for a tailored quote. AU reviews report a monthly fee plus a setup/training fee. |
Where Sophiie wins
Sophiie is a genuinely strong, established Australian product, and it deserves credit. It is Australian-made with local support, and its public figures — 300k+ calls answered and capacity for up to 10,000 simultaneous calls — point to a mature, battle-tested answering engine. As a dedicated receptionist it goes wider than just the phone: it ships its own CRM dashboard, a website chatbot, email and SMS responses, call recordings and summaries, a custom voice, and a 'Train Sophiie' panel to tune how it speaks for your business. It integrates out to the tools tradies already run — ServiceM8, Xero, Google Calendar and Outlook — so if your business is already standardised on that stack and you want a focused answering layer (including the web-chat widget, which OneBookPlus does not yet ship) to sit on top of it, Sophiie is a credible, AU-native choice. If a website chatbot is essential, or you specifically want a standalone receptionist that keeps its own customer record separate from your job software, Sophiie is the better fit.
Where the OneBookPlus AI Receptionist wins
Sophiie keeps its own CRM and then syncs the booking and contact out to ServiceM8, Xero or your calendar — so the same customer exists in Sophiie and again in your job software, kept in step by integrations. The OneBookPlus receptionist books straight into the same calendar, captures the caller as a lead in the same CRM, and that record is the one your quotes, invoices, jobs and BAS already run on. There is no second system to reconcile and no integration to break at quarter-end.
Sophiie does not publish pricing: you book a demo for a tailored quote, and third-party Australian reviews report a setup/training fee on top of the monthly fee (see tradiespace.com.au). The OneBookPlus AI Receptionist is a flat $49/mo inc. GST you can switch on yourself from the app — no setup fee, no per-minute or per-call metering, with extra conversations as simple top-ups. You get a free Australian number included and AU hosting in AWS Sydney.
OneBookPlus answers in English plus 10+ languages — Spanish, French, Italian, Mandarin, Hindi, Arabic and more — via a simple press-1 menu, where Sophiie's public pages don't document multilingual answering. And because the receptionist sits inside the same OneBookPlus that handles your bookings, CRM, invoicing and accounting, every transcript, detected intent and outcome lands in your Insights dashboard alongside the rest of the business — not in a separate answering tool that then has to push the data back to you.
Pricing, normalised
The pricing models differ in kind. OneBookPlus is a flat $49/mo inc. GST (requires AI Companion $25/mo) you turn on yourself, with no setup fee and extra conversations as simple top-ups. Sophiie does not publish pricing on sophiie.ai — it's a tailored quote after a demo — and third-party Australian reviews report a monthly fee plus a setup/training fee. The Sophiie figures below are third-party-reported, not Sophiie's own published numbers; confirm directly with Sophiie.
OneBookPlus AI Receptionist
All AUD, inc. GST. See plans on /pricing.
Sophiie
Sophiie does not publish pricing — request a quote/demo. Monthly and setup-fee figures above are third-party-reported (tradiespace.com.au), not Sophiie's own published numbers, and are subject to change; confirm at sophiie.ai
FAQ
Both are Australian-made. Sophiie is an Australian AI receptionist with local support (see sophiie.ai). OneBookPlus is Australian-built and AU-hosted in AWS Sydney, and the AI Receptionist ships with a free Australian phone number and a greeting that builds in Australian recording-consent and AI disclosure. So this isn't an onshore-vs-offshore comparison — it's two Australian receptionists built in two different shapes.
Shape. Sophiie is a standalone answering layer with its own CRM, website chatbot and call dashboard that then syncs out to your ServiceM8, Xero and calendar. The OneBookPlus receptionist is built into the all-in-one platform — it books straight into the same calendar, captures the caller as a lead in the same CRM, and that record is the one your quotes, invoices, jobs and BAS already use. With Sophiie you run two systems and an integration between them; with OneBookPlus the receptionist and the business are the same system.
OneBookPlus is a flat $49/mo inc. GST (requires AI Companion at $25/mo) that you can switch on yourself — no setup fee, no per-minute or per-call metering, with extra conversations as simple top-ups, and a free Australian number included. Sophiie does not publish pricing on sophiie.ai — you book a demo for a tailored quote — and third-party Australian reviews report a monthly fee (around $300/mo) plus a setup/training fee on top. Those Sophiie figures are third-party-reported, not Sophiie's own published numbers, so confirm them directly with Sophiie.
Yes. Sophiie ships a website chatbot (web-chat widget) and call recordings, which OneBookPlus doesn't currently offer — OneBookPlus gives text transcripts rather than audio recordings, and web chat is on the roadmap. Sophiie is also a mature, dedicated answering product with its own CRM and a custom 'Train Sophiie' panel. If a website chatbot or audio call recordings are essential, Sophiie is the better fit today.
Both can. The OneBookPlus receptionist books and reschedules straight into your own OneBookPlus calendar and texts the caller a confirmation and a self-service reschedule link — no separate booking tool involved. Sophiie handles scheduling and appointments too, then syncs them out to Google Calendar, Outlook and ServiceM8. The difference is whether the booking lands in the calendar your business already runs on, or in a separate system that has to stay in sync with it.
OneBookPlus answers in English plus 10+ languages — Spanish, French, German, Italian, Portuguese, Mandarin, Hindi, Arabic, Japanese, Korean and more — via a simple press-1 IVR menu with a default voice per language. Sophiie's public pages don't document multilingual answering beyond English; confirm with Sophiie if you need other languages.
Answer every call and text in 10+ languages, book straight into the same calendar, CRM and invoicing you already run on, and keep it all on an Australian number — flat $49/mo, no setup fee, no per-minute metering.
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About this comparison
Feature claims about OneBookPlus reflect what is shipping today on onebookplus.com.au. Sophiie pricing and feature claims were last verified against Sophiie’s public Australian product pages on the date below; vendor pricing changes frequently, so check the Sophiie website for your specific situation before making a decision.
Disclosure: OneBookPlus publishes this comparison and stands to benefit if you switch. We aim to compare like-for-like on capability and Australian tax compliance — if you spot something out of date, email hello@onebookplus.com.au and we’ll review it.
About the author
Founder & CEO, OneBookPlus
Bishal has over a decade of experience in digital marketing, web development, and small business consulting across Australia. Bishal regularly assists Australian small to medium businesses with software stack consolidation — including the trade-offs of moving from Sophiie to an integrated platform. The comparison above is informed by direct migration experience, not a single read of the Sophiie marketing site.
Last reviewed and updated: June 2026 by Bishal Shrestha