All of the other versions of QuickBooks (not the Online version of course) run on Windows. QuickBooks Mac is a different software package than all of the others and is not the same product as the rest. We place this one first as this is an easy decision for you if your company runs on all Macs. First, you will learn a description of each QuickBooks version and then we’ll help you narrow down your choices. For a vast majority of small businesses, QuickBooks Pro will likely meet your needs, but its smart to consider all of the options before investing several hundred dollars into a solution. Each version of the QuickBooks small business accounting software offers different features to meet the specific needs of your business.