You can track your banking accounts, investments, your income, and expenses with GNUCash, making it a good alternative for both personal and business use, and it has a ton of features built-in-all with the promise of never costing a cent.
The GNUCash app is available on Linux, Windows 10, and MacOS, making it a great choice no matter what operating system your business is built on. GNUCash isn’t the prettiest software out there-as so many freely licensed platforms are-but it is a great alternative to Quicken that won’t cost you a dime of cash outlay.