Pricing
Start on the free-forever plan. Paid plans run $29 to $69 a month, GST included, no per-user fees, and every one starts with a 14-day free trial. No credit card required.
For freelancers getting started
$190/yr billed upfront, save $38 vs $228
For growing small to medium businesses
$320/yr billed upfront, save $64 vs $384
For growing businesses outpacing the basics
$490/yr billed upfront, save $98 vs $588
AI does the work — for businesses ready to scale
For businesses with 10+ team members, custom integrations, or dedicated support, let's talk.
Contact SalesHosted on AWS Sydney (ap-southeast-2) via Supabase, with row-level tenant isolation and multi-factor authentication.
Read our security practicesSwitching 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.
Add-ons
Optional apps from the App Marketplace bolt onto any plan. Each paid app has its own 14-day free trial, bills with your subscription (GST included), and stops billing the moment you uninstall it. Many marketplace apps are free.
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
Billing, limits, GST, refunds and switching, answered straight.
Prices are shown in USD for United States. We accept all major credit cards (Visa, Mastercard, Amex) via Stripe.
Yes! The Starter, Plus and Growth plans all come with a 14-day free trial. No credit card required to start.
No. The Free plan needs no card and never expires, and the 14-day trial of any paid plan starts without a card too. You only enter payment details when you actively choose to subscribe.
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Requires AI Companion
No. There are no per-seat fees. Each plan includes a set number of team members at the one flat price: 1 on Free, 3 on Starter, 5 on Plus and 10 on Growth. Adding your fifth staff member never silently doubles the bill the way per-user tools do. Need more than 10? Talk to us about an enterprise arrangement.
Nothing is deleted and nothing is charged. When you reach a monthly limit (for example 10 invoices or 5 quotes in a month), creating another one is simply paused until the counter resets on the 1st of the next month, or instantly unlocked by upgrading. All your existing invoices, quotes, contacts and history stay intact and fully accessible.
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.
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.
If a trial converted before you intended, you were charged after cancelling, you were billed twice, or a platform fault stopped you using the service, email us within 14 days of the charge and we refund in full; we respond within 2 business days. Subscriptions bought inside the iOS app are billed and refunded by Apple. Nothing in the policy limits your rights under Australian Consumer Law. The full policy is published on our refunds page.
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.
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, each with a 14-day free trial. Examples include AI Companion ($25/mo, included free on the Growth plan), AI Receptionist ($79/mo, answers calls and 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 $79/mo add-on (it answers calls and texts 24/7 and books the job; it requires the AI Companion) and 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.)
Yes. The Starter and Growth plans can be purchased inside the OneBookPlus iOS app as in-app subscriptions, billed by Apple to your Apple ID at the same monthly prices. The Plus plan, annual billing and App Marketplace add-ons are purchased on the website. If you subscribe through Apple, billing, cancellation and refunds are handled through your Apple ID settings rather than by us.
Yes. Contacts export to CSV at any time, and the reports library (trial balance, GST audit, sales by customer, expenses by supplier and more) has CSV export built in, so trying OneBookPlus never locks you in. Import works the other way too: bring contacts in from a CSV and replace the chart of accounts wholesale with an export from Xero, MYOB or QuickBooks.
Every plan, including Free, gets email support. Paid plans (Starter, Plus and Growth) get priority support, and Growth adds dedicated onboarding to help you migrate across. Self-serve help guides and free calculators are available to everyone.
© 2026 OneBookPlus. Founded by Bishal Shrestha. Made in Melbourne.
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