The OneBook Plus Suite
Eight products.
One subscription.
Invoicing, bookings, CRM, accounting, marketing, and more — each with its own dedicated product built for Australian small to medium businesses. Replace 10+ tools with one.
The full suite
Every product, built to go deep
Click any product to see what's included, how it works, and how it replaces the tools you're already paying for.
All-in-one platform
One subscription. Every tool you need.
Stop paying for Xero, Calendly, HubSpot, and Mailchimp separately. OneBookPlus replaces them all — configured for your industry.
Xero / QuickBooks
OBP Finance + Invoicing
Calendly / Acuity
OBP Booking
HubSpot / Pipedrive
OBP CRM
Mailchimp / Google Ads
OBP Marketing
ServiceM8 / spreadsheets
OBP Quotes
Square / Lightspeed
OBP Restaurant
Modular by design
Built for your industry
OneBookPlus automatically shows you the right products for your industry. Browse industry-specific pages for tailored features and recommendations.
Built for Australia
Australian tax compliance built in
GST Calculation
Automatic 10% GST on every invoice and quote. GST-inclusive and exclusive pricing supported.
ABN Validation
Real-time ABN lookup via the Australian Business Register. Validate your clients and suppliers instantly.
BAS Summaries
ATO-ready BAS summaries with GST collected, GST paid, and net GST payable — calculated automatically.
AUD Formatting
Australian dollar formatting, date formats, and tax rules built in from day one — not retrofitted.
Australian Owned
Built in Melbourne, AU
GST Compliant
ATO-ready from day one
Bank-Grade Security
256-bit encryption
Free Plan Available
No credit card needed
The whole suite.
One simple price.
Start for free. No credit card required. Upgrade when you're ready.
Last reviewed and updated: March 2026 by Bishal Shrestha