Pricing
Other platforms charge $250+/month and hide usage fees. We keep it simple — pick a plan, pay one price.
All prices in USD.
Prices shown in USD for United States
For businesses with 10+ team members, custom integrations, or dedicated support — let's talk.
Contact SalesSwitching from another tool? See a side-by-side breakdown of features and real monthly cost.
No sign-up needed. Estimate your GST, BAS and tax before you pick a plan.
Why switch
Most small businesses end up paying for a separate tool for every job: one app for invoicing and accounting, another for online bookings, another for the customer list, another for email marketing, and — for trades — yet another for quoting and job management. Each one is its own login, its own bill, and its own island of data you re-key by hand. A stack like that typically runs into the hundreds of dollars a month once every piece is added up.
OneBookPlus folds all of that into one subscription. Invoicing and accounting take the place of Xero, MYOB and QuickBooks; the built-in booking pages replace Calendly and Fresha; the contacts and deals pipeline replace a standalone CRM like HubSpot; the campaign tools replace Mailchimp; and for tradies, the quoting and job pipeline replace field-service apps like ServiceM8 and Tradify.
Because everything shares one database, a quote becomes an invoice becomes a payment becomes a line in your accounts without anyone retyping it — no double-entry, no overlapping subscriptions, no data silos. That is the same headline the hero makes above: other platforms charge $250+ a month across a patchwork of tools, and the tool-by-tool comparisons below are the evidence for it — each one shows exactly which paid product OneBookPlus stands in for.
See a side-by-side breakdown against the tool you're replacing — features and real monthly cost.
Tax, sorted
If you're a sole trader, tradie or service business registered for GST, the ATO expects you to report the GST you collect and claim — usually on a quarterly Business Activity Statement (BAS). OneBookPlus makes that a by-product of normal work instead of a separate end-of-quarter scramble.
It runs as one pipeline: invoice → accounts → BAS. Every GST-inclusive invoice you send is calculated with the right tax and posted straight into your accounts, so it already counts toward your next statement — no spreadsheet reconciliation at quarter-end. Turn a quote into an invoice in one click, send it, and the numbers flow through on their own. ABN validation keeps your customer and supplier records clean for reporting.
Profit & loss, GST and BAS reports are built in from the Starter plan — they aren't locked behind a higher tier or left as a weekend export job. If you also run staff, the payroll & rostering add-on extends the same pipeline: pay runs post straight to your accounts, with Australian award rates, PAYG and super worked out and timesheets feeding the pay run.
ROI Calculator
See how consolidating your tools into OneBookPlus saves you money and time every month.
Annual savings
$1,092
Time saved per year
240 hours
That's 30 full working days back
Yes, upgrade or downgrade at any time. Changes take effect immediately. If you downgrade, you'll keep access until the end of your billing period.
Yes! The Starter, Plus and Growth plans all come with a 14-day free trial. No credit card required to start.
We accept all major credit cards (Visa, Mastercard, Amex) via Stripe. All prices in USD.
Absolutely. No lock-in contracts. Cancel from your settings page and you'll keep access until the end of your billing period.
Yes! Annual billing saves you 2 months free (pay for 10, get 12). You can switch to annual billing from your settings page at any time.
Yes. If you're not satisfied within the first 30 days of a paid plan, contact us and we'll refund you in full — no questions asked.
Starter covers invoicing, CRM, bookings, job pipeline with drag-and-drop, POS with barcode scanning, client portal, email campaigns, full accounting (chart of accounts, general ledger, balance sheet, cash flow, aged receivables/payables), bank feeds, and documents hub — with 1,000 contacts, 3 booking pages and 3 team members. Plus is for businesses outgrowing those limits: unlimited contacts and booking pages, advanced reporting & analytics, batch invoicing, budget tracking, and 5 team members. Growth is where the AI does the work: it includes the AI Companion (a $25/month value — proactive payment chasing, quote follow-up, review harvesting, win-back and daily summaries), plus the Google Reviews reputation engine, SMS marketing, AI bank categorisation, a white-label client portal and 10 team members. Put another way: Starter + AI Companion is about $54/month, but Growth at $69 includes that same AI plus SMS, Reviews and white-label — so if you want AI at all, Growth is the better-value pick.
Industries
Tools & Apps
Yes! Every plan includes a basic POS and sales register (barcode scanning from Starter); the $39/mo Point of Sale app is the full hospitality upgrade — floor plans, table management, kitchen order tracking and split bills. The Free plan supports up to 5 active jobs; Starter and above unlock unlimited jobs with a drag-and-drop pipeline. The native iOS app and mobile PWA work across all plans so you can manage on the go.
Add-ons are optional modules from the App Marketplace for specialised needs. Examples include AI Companion ($25/mo, 90-day free trial — and included free on the Growth plan), AI Receptionist ($49/mo — answers calls + texts 24/7 in 10+ languages and books the job; requires AI Companion), Point of Sale ($39/mo), Google Ads dashboard ($99/mo), Rostering & Payroll ($29/mo), Website Builder ($29/mo), and aged care modules. ATO Tax Lodgement ($99/mo) and Xero Sync ($19/mo) are coming soon. For sparkies and trades there are six AS/NZS-aligned workflow packs: Test & Tag Register ($15/mo, AS/NZS 3760), Switchboard Inspection Pack ($19/mo, AS/NZS 3000 §8), EV Charger Install Pack ($19/mo), Solar Install Pack ($29/mo with CEC/STC), Heat Pump HWS Install Pack ($19/mo with state rebates), and Emergency Lighting Compliance ($15/mo, AS/NZS 2293). Core features like invoicing, CRM, bookings, email campaigns, accounting, and AI bank categorisation are included in your plan.
Yes. GST is calculated automatically on every invoice, and ABN validation keeps your customer and supplier records clean. Profit & loss, GST and BAS reports are built in from the Starter plan ($29/mo) — every GST-inclusive invoice you send feeds your BAS automatically, so there's no spreadsheet reconciliation at quarter-end. The pipeline runs invoice → accounts → BAS, the way the ATO expects sole traders and GST-registered businesses to report.
Yes — the Tax Practice Suite is a $29/mo add-on that sits on top of any plan, including Free, so a solo agent can run at $29/mo all-in. The base fee covers unlimited BAS and TPAR lodgement; income-tax returns (IITR, CTR, PTR, TTR, FBT) are $2 each after the first 5 free every month. The full practice-management feature list is on our tax agents page.
One subscription instead of a stack: invoicing and accounting (in place of Xero, MYOB or QuickBooks), online bookings (in place of Calendly or Fresha), a CRM/contacts pipeline (in place of HubSpot), and email marketing (in place of Mailchimp). For trades it also covers quoting and job management (in place of ServiceM8 or Tradify). A stack like that typically runs into the hundreds of dollars a month once every tool is added up — and because everything shares one database, there's no double-entry or data silos between them.
Bookings are included on every plan — the Free plan has 1 booking page, Starter has 3, and unlimited contacts & bookings unlock from the Plus plan ($49/mo). All plans include 24/7 customer self-booking with automated reminders; Plus simply lifts the page and contact limits for busier businesses.
The AI Companion — proactive payment chasing, quote follow-up, win-back and daily summaries — is included on the Growth plan ($69/mo), a $25/month value, and is available as a $25/mo add-on on lower plans. The AI Receptionist is a separate $49/mo add-on (it answers calls and texts 24/7 and books the job; it requires the AI Companion) — it is not bundled into any plan tier. Both work in the background so the admin runs itself.
Payroll & rostering are available as an add-on ($29/mo) rather than a plan-tier feature. The add-on handles Australian award rates, PAYG and super calculations, and timesheets that flow into pay runs — and the pay runs post straight into your accounts, so payroll stays part of the same invoice → accounts → BAS pipeline. (Single Touch Payroll lodgement to the ATO is on the way.)
© 2026 OneBookPlus. Founded by Bishal Shrestha. Made in Melbourne.
From the blog
What business software really costs in Australia, how invoicing tools compare, and the tax-invoice rules to get right before you switch.
A data-led analysis of what Australian small businesses actually pay for software in 2026, based on verified pricing from Xero, MYOB, ServiceM8, Stripe, Cliniko, Shopify and 30+ other platforms, cross-checked with ABS, ASBFEO, RBA and Xero Small Business Insights data.
A no-nonsense comparison of the best invoicing apps for Australian tradies — from GST-compliant invoicing on your phone to quote-to-invoice conversion and automatic payment reminders.
A complete breakdown of what the ATO requires on a valid tax invoice in Australia — including the $1,000 threshold rule, common mistakes, and how to ensure every invoice you send is compliant.