Are KMyMoney and GnuCash both free?

Yes. KMyMoney and GnuCash are both free and open-source under the GNU GPL. Neither has a paid tier, trial limit or ads, and both run on Windows, macOS and Linux.

Is KMyMoney easier than GnuCash?

For most personal-finance users, yes. KMyMoney presents a familiar cheque-book register and a guided New File wizard, while GnuCash exposes more of the underlying accounting model. GnuCash rewards users who want small-business invoicing and formal ledgers.

Does GnuCash do small-business invoicing?

Yes. GnuCash includes customer and vendor invoicing, accounts receivable and payable, and payroll-style features, which KMyMoney does not focus on. If you need to bill clients, GnuCash has the edge.

Can I move data between KMyMoney and GnuCash?

Partly. Both import QIF, OFX and CSV, so you can move transaction history through those formats. There is no one-click full-fidelity conversion, so review accounts and categories after importing.

KMyMoney vs GnuCash — Free Finance Apps Compared

KMyMoney vs GnuCash is a comparison of two free, open-source double-entry finance apps that cover much of the same ground. Both are released under the GNU GPL with no paid tier, both run on Windows, macOS and Linux, and both keep your data in a local file rather than the cloud. The practical difference is focus: KMyMoney leans toward everyday personal-finance users with a familiar register and guided setup, while GnuCash reaches further into formal accounting and small-business invoicing. This page lays out the differences row by row and then gives a plain verdict.

Free

Both, GPL

2×

Double-entry

3

Platforms each

Local

Data stays yours

KMyMoney vs GnuCash: side by side

Feature	KMyMoney	GnuCash
Price	Free, open-source (GPL)	Free, open-source (GPL)
Ease of use	Cheque-book register and New File wizard; gentle for beginners	More accounting terminology up front; steeper start
Double-entry accounting	Yes, kept behind a familiar interface	Yes, exposed as a formal ledger
Online banking	OFX and HBCI/AqBanking import	OFX, HBCI and AqBanking import
Investments	Securities tracking with online price quotes	Detailed investment and commodity accounts
Business / invoicing	Personal focus; no dedicated invoicing	Customer/vendor invoicing, A/R and A/P
Reports	Dozens of ready-made personal reports and charts	Extensive, highly customisable reports
Platforms	Windows, macOS, Linux	Windows, macOS, Linux
Learning curve	Lower for personal finance	Higher, but rewards accounting users

How they feel in daily use

The clearest way to understand KMyMoney vs GnuCash is to watch how each behaves when you sit down to record a week of spending. In KMyMoney you open an account and type straight into a register that mirrors a paper cheque book: date, payee, category, amount. Autocompletion remembers the payees and categories you use, so a routine grocery entry takes a couple of keystrokes, and the double-entry bookkeeping happens quietly in the background. GnuCash asks you to think a little more like an accountant. Its account tree and ledger make the debits and credits visible, which is powerful once it clicks but adds friction on day one.

Reporting tells a similar story. Both apps ship dozens of reports covering net worth, cash flow, spending by category and investment performance, and both let you save customised versions. KMyMoney's reports are tuned for a personal-finance reader out of the box, while GnuCash gives you more knobs to build formal statements. Neither app charges for any of this, and neither locks reports behind a paid tier, so the decision comes down to how much accounting structure you want to see rather than what you can afford.

The verdict

Pick KMyMoney

Choose KMyMoney if you mainly track personal accounts, budgets and investments and want to be productive fast. The register feels like a cheque book and the wizard sets you up in minutes. Start with the KMyMoney tutorial, then download it free.

Pick GnuCash

Choose GnuCash if you want small-business invoicing, accounts receivable and payable, or a more formal ledger, and you do not mind a steeper learning curve to get there. Its accounting depth is its biggest advantage.

Switching

Because both apps import QIF, OFX and CSV, you can trial one and move history through those formats. There is no perfect one-click conversion, so review your accounts and categories after any import.

Frequently asked questions

Are KMyMoney and GnuCash both free?: Yes. Both are free and open-source under the GNU GPL, with no paid tier, trial limit or ads, and both run on Windows, macOS and Linux.
Is KMyMoney easier than GnuCash?: For most personal-finance users, yes. KMyMoney offers a familiar register and a guided wizard, while GnuCash exposes more of the accounting model and suits users who want formal ledgers and invoicing.
Does GnuCash do small-business invoicing?: Yes. GnuCash includes customer and vendor invoicing plus accounts receivable and payable, which KMyMoney does not focus on. For billing clients, GnuCash has the edge.
Can I move data between KMyMoney and GnuCash?: Partly. Both import QIF, OFX and CSV, so you can move history through those formats. There is no one-click full conversion, so check accounts and categories afterwards.

Related comparisons

See how KMyMoney compares with a paid program in KMyMoney vs Quicken, learn the basics in the KMyMoney tutorial, or return to the KMyMoney home page for the full feature overview.

Download KMyMoney free

Free and open-source for Windows, macOS and Linux — no cost, no trial limit, no ads. Current version 5.2.2.

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