Apps  /  Accounting
Accounting SoftwareStandard & Enterprise

The books, kept as you work.

Your books stay current while you sell, buy and get paid — reconciled and reportable, so the month-end close takes days instead of turning into a scramble.

app.fullfinity.com
Fullfinity Accounting — overview with receivables, payables, aging and cashFullfinity Accounting — overview with receivables, payables, aging and cash
The month-end tax

Two systems that never quite agree.

Sales and invoicing in one tool, the ledger in another — then a week every month spent exporting, importing and reconciling the gap between them. That week is the product of keeping them apart.

Why Fullfinity

Every transaction lands in the ledger.

An invoice, a bill or a payment writes its own balanced journal entry the moment it happens — same system, same second. The books aren't a monthly catch-up; they're just the current state.

No export, no import, no reconciliation of your own tools.
Debits and credits always balance, because there's one ledger.
entry · JE-0913
Invoice posted
INV-0001 · $4,427.50
Journal entry written
Dr Receivable · Cr Revenue
In your reports, live
P&L · Balance Sheet
Bank reconciliation

The bank and the books, matched.

Import a statement and each line pairs with the payment it settles. What's matched clears; what isn't stays in front of you — so the two never silently drift apart.

Statement · line 14
Deposit · Northwind$4,427.50
matched to
Payment · INV-0001$4,427.50
Difference$0.00

One connected system

The same customers, products and stock run through Accounting and every other app — nothing kept in a separate tool.

Open-core

The core apps are open source, and the whole thing is yours to self-host.

Free, unlimited users

Self-host the Free edition with your whole team on it — no per-seat fees, no seat counting, no trial running out.

Only what you need

Run Accounting on its own, and switch on the rest of the suite when you're ready.

FAQ

Accounting software, answered.

How is this different from Invoicing?+

Invoicing sends invoices, records payments and keeps clean books — free. Accounting adds the full double-entry ledger: journals, chart of accounts, bank reconciliation, statements and financial reports.

Does everything really post automatically?+

Yes. An invoice, a vendor bill or a payment writes its own balanced journal entry as it happens, so the ledger is always current — there is no separate posting step to remember.

Can I reconcile a bank feed?+

Yes. Import a statement and match each line to the payment it settles; anything unmatched is visible, so the bank and the books agree without a month-end scramble.

Which plans include Accounting?+

Accounting is part of the Standard and Enterprise plans. Invoicing — invoices, payments and clean books — is included free in every edition.

Launching soon

Run Accounting — and the rest of your business — in one place.

Join the waitlist and be first through the door when Fullfinity launches.

Join the waitlist