Know your cash flow,
grow with confidence
Invoicing, expenses, banking and real-time reports on one live double-entry ledger — with GST/HST at your province's rate and Canadian dollar (CAD) books. Made for small and medium businesses.
Everything your books need, in one place
Sell, spend, reconcile and report on a real double-entry ledger — with tax compliance built in for the markets you trade in.
Invoicing & getting paid
Build tax-correct invoices from your catalog, send as PDF or email, and record full or partial payments. Quotes convert to invoices in one click; credit notes post themselves.
INV-0042 · Almara Trading
SendProfit & loss
This quarterReports that are always live
P&L, balance sheet, cash flow and trial balance update with every entry. Export any report to Excel.
Bank reconciliation
42 / 45Reconcile in minutes
Import a CSV or Excel statement and OneBooks auto-maps columns and suggests matches for every line.
Canada
Choose your province at signup and OneBooks sets the combined GST/HST, GST + PST or GST + QST rate for you. Books in Canadian dollars, input tax credits tracked, and the figures for your GST/HST return in one report.
Know your numbers,
every single day
Every sale, purchase and expense flows into a real double-entry ledger — so your reports are always live, never month-end.
- ✓Profit & loss, balance sheet, cash flow
- ✓Trial balance and full journal, always auditable
- ✓Tax summary & tax reports per country rules
- ✓Dashboard KPIs the moment you log in
Profit & loss
This quarterRevenue
CA$182,400
Expenses
CA$121,900
Net profit
+CA$60,500
GST/HST return · Q2
Choose your province at signup and OneBooks sets the combined GST/HST, GST + PST or GST + QST rate for you. Books in Canadian dollars, input tax credits tracked, and the figures for your GST/HST return in one report.
GST/HST invoicing
at your province's rate
Choose your province at signup and OneBooks sets the combined GST/HST, GST + PST or GST + QST rate for you. Books in Canadian dollars, input tax credits tracked, and the figures for your GST/HST return in one report.
- ✓GST/HST by province — HST, GST + PST or GST + QST set at signup
- ✓Input tax credits tracked on every purchase
- ✓Canadian dollar (CAD) — books and pricing in your currency
- ✓Reverse charge for imported services you self-assess
Bank reconciliation
Import statements and match transactions to your ledger in minutes — not weekends. Spot every missing entry.
POS sales, auto-booked
Connect LithosPOS and every day's sales, sessions and tenders post to your books automatically. Zero manual entry.
Your whole team, one ledger
Invite your accountant and staff with the right roles. Everyone works on the same live numbers, safely.
Books that balance themselves
Join businesses keeping their accounting calm and compliant with OneBooks. Start free, move up a plan when you outgrow it.