Our verdict: GnuCash is the most complete free accounting program for Windows, with real double-entry bookkeeping, investments and basic small-business features. It rewards people who know or want to learn accounting principles; casual budgeters will find it heavy.
About GnuCash
GnuCash is personal and small-business accounting software released under the GNU GPL. It is based on double-entry accounting, so every transaction moves money between accounts and the books always balance, while the register still works like a checkbook.
You track bank accounts, credit cards, stocks, bonds and mutual funds, schedule recurring transactions and import QIF, OFX and HBCI files with transaction matching. Small-business features cover customers, vendors, invoices, bills and employees. Built-in reports and graphs show income, expenses, net worth and more, and a financial calculator handles loans and mortgages.
What it does well
- Double-entry accounting. Professional bookkeeping that keeps every account balanced.
- Investments. Stock, bond and mutual fund accounts with price quotes.
- Small-business tools. Customers, vendors, invoices, bills and employee expenses.
- Bank import. Import QIF, OFX and HBCI files with automatic transaction matching.
- Reports and graphs. Income statements, balance sheets, net worth charts and custom reports.
Who it is for
Good fit
Households, freelancers and small businesses that want proper double-entry books without a subscription.
Look elsewhere
People who want a simple budgeting app with automatic bank sync or a mobile app.
Pros and cons
Pros
- Free and open source
- True double-entry accounting
- Investments and small-business invoicing
- Detailed reports
Cons
- Steep learning curve without accounting knowledge
- No automatic online bank sync in most countries; import files instead
- No official mobile app
How to install GnuCash
The download button fetches the Windows installer from the official GnuCash GitHub release; the gnucash.org download page also links it. On first start the New Account Hierarchy assistant creates a starter chart of accounts. Save the book in SQLite format if you prefer one file, and keep regular backups.
Questions about GnuCash
Is GnuCash free?
Yes. GnuCash is free and open source under the GNU GPL, with no paid edition.
Can GnuCash import bank statements?
Yes. It imports QIF, OFX and HBCI files and matches transactions to your accounts.
Is GnuCash good for small businesses?
It handles invoices, bills, customers, vendors and employees, which is enough for many small businesses, but it has no payroll.
