Download YNAB 4

Please note: If you just purchased YNAB and already have the YNAB 4 trial installed, click the "Activate" button on the splash screen that appears when starting the software, and paste in your activation key. There is no need to uninstall or reinstall the software, and your "trial" budget data will remain intact.

Download YNAB 3 for Windows (XP, Vista, 7 and 8)

Download YNAB 4 for Mac OS X (Snow Leopard 10.6 through Mavericks 10.9)