Everything Luca does

A full accounting suite, built to run at speed.

Proper double-entry accounting, kept fast for busy owners and accountants, and built to be run by AI. Here’s the whole picture: grouped, honest about what’s coming, and free to start.

Built for speed ★

The moves that take minutes elsewhere take seconds here.

Speed is the whole point, for the human at the keyboard and the agent on the API. These are the features that make Luca fast.

app.luca.pro/invoicesSample
+ New
INV-1042Acme Pte. Ltd.S$3,240.00Paid
INV-1041Nimbus Labs LLPS$1,180.00Paid
BILL-338AWSS$412.80Paid
INV-1040Harbour Co.S$9,000.00Open
★

Bulk import - up to 500 rows

Drop in invoices, bills or journal entries by the spreadsheet. Luca validates every row on upload and writes cell comments explaining any errors.

★

AI bill capture

Send a photo, PDF or forwarded email and Luca reads the bill (vendor, date, lines and tax) and posts it. 100 a month on Pro, then S$0.20 each.

★

Agent-ready API

A clean, token-scoped REST surface. Point your AI agent at it and it reads and writes the books, something traditional accounting software was never built for.

★

One-click conversions

Turn a Quotation into an Invoice, or a Purchase Order into a Bill, in a single click. No re-keying, no drift between documents.

★

Copy any transaction

Duplicate any invoice, bill or journal in one click and tweak it. Recurring work that took minutes now takes seconds.

★

One-click PDF & Excel exports

Every document and report exports to a clean PDF or Excel instantly, ready to send, file or hand to your accountant.

The API and AI capture are the developer story: see how an agent runs the books →

FlagshipComing - in testing

The UFS engine: full statutory financial statements, generated

The Unaudited Financial Statements engine turns your ledger into a complete, presentation-ready set of statutory accounts. It is the same engine that runs inside Enston’s own portal, now moving into Luca. Currently in testing.

  • SFPStatement of Financial Position
  • SCIStatement of Comprehensive Income
  • SCEStatement of Changes in Equity
  • SCFStatement of Cash Flows
  • NotesNotes to the financial statements
  • Prior yrPrior-year comparatives, side by side

Currently in testing, moving into Luca from the engine that already runs inside Enston’s own portal. Not yet generally available.

app.luca.pro/reports/financial-statementsSample
FY2026 · S$
Revenue842,000.00
Cost of sales(511,300.00)
Gross profit330,700.00
Operating expenses(198,400.00)
Profit before tax132,300.00
SFPSCISCESCFNotes
The whole suite

Everything you’d expect, and nothing held back.

Core ledger

Proper double-entry accounting: clean, fast, and correct.

  • Double-entry accounting
  • Chart of accounts
  • Journal entries
  • Opening balances
  • Reporting periods & year-end close
  • Multi-currency & revaluation

Sales & customers

From quote to cash, without the re-keying.

  • Quotations
  • Sales invoices
  • Credit sales
  • Customer management
  • Customer receipts
  • Invoice footer notes
  • Custom fields

Purchases & vendors

Bills in, tracked, and paid.

  • Bills & supplier invoices
  • Vendor management
  • Expenses
  • AI bill capture★

Banking

Bank accounts and transfers, kept current. Your agent reads the bank’s email notification and posts the settlement via the API.

  • Bank accounts
  • Bank transfers
  • Agent-assisted reconciliation

Reports & compliance

The full report set, always up to date.

  • Profit & loss
  • Balance sheet
  • Trial balance
  • General ledger
  • GST reports
  • Corppass third-party authorisation

The full suite is free forever. Automation and the API live on Pro.

See pricingExplore the API