OneBook Plus
Get paid faster. Every time.
Create professional GST-compliant invoices in under 30 seconds. Automated reminders chase overdue payments so you don't have to. Stripe payments built in.
Replaces Xero Invoicing, QuickBooks, FreshBooks
What's included
Smart defaults pre-fill your client details, services, and GST so you can invoice on the spot — in the field or at your desk.
10% GST calculated instantly on every line item. Toggle GST-inclusive or exclusive per invoice. ABN printed on every document.
Set reminder schedules — 3 days before due, on due date, 7 days overdue — and let OneBookPlus chase payments for you.
Every invoice includes a 'Pay Now' button. Clients pay by card in seconds. Funds hit your bank automatically.
Your logo, brand colours, ABN, and payment terms on every invoice. Download or email a polished PDF in one click.
Set up weekly, fortnightly, or monthly invoices for retainer clients. They generate and send automatically on schedule.
See every invoice as Draft, Sent, Paid, Overdue, or Cancelled at a glance. Filter and search across thousands of records.
Duplicate any invoice in one click, or convert an accepted quote straight to an invoice — no retyping.
30 sec
Average time to create an invoice
10%
GST auto-calculated on every invoice
3×
Faster payments with automated reminders
$0
Setup cost — start invoicing today for free
Simple setup
Search for an existing contact or create a new one. Client details auto-fill from your CRM — ABN, address, email, all there.
Type a service or select from your saved services catalogue. GST calculates instantly. Add a description, quantity, or discount per line.
Email the invoice directly from OneBookPlus. Your client receives a professional branded email with a PDF attachment and Pay Now button.
OneBookPlus tracks payment status. If it goes overdue, reminders fire automatically. When paid, the invoice closes and your accounts update.
Common questions about OneBook Plus Invoicing.
Yes. Every invoice includes automatic 10% GST calculation, your ABN, and meets ATO requirements for tax invoices. You can also issue GST-exclusive quotes and invoices if you're not registered for GST.
Yes. With Stripe Connect, every invoice includes a Pay Now button. Your clients pay by card instantly, and the money is deposited to your bank account automatically.
You set a reminder schedule when you create or edit an invoice — for example, remind 3 days before due, on the due date, and 7 days after. OneBookPlus sends the emails automatically on your behalf.
Yes. Set an invoice to repeat weekly, fortnightly, monthly, quarterly, or annually. It generates and sends automatically on schedule with no action required from you.
A quote is a price proposal that your client accepts before work begins. An invoice is a payment request after work is done (or scheduled). OneBookPlus lets you convert accepted quotes directly to invoices in one click.
Other OneBook Plus products that pair naturally with Invoicing.
Start free. No credit card required. Upgrade when you're ready.