Installing Quick Books for Mac High Sierra 10.13.3
What version Quick Books must I buy to install on High Sierra 10.13.3
MacBook Pro 13″, macOS 10.14
I'm not seeing any version of QuickBooks earlier than QuickBooks Mac Plus 2023 that runs on the Mac. That one requires Monterey or better. So it sounds like the answer to "What versions of QuickBooks run natively on Macs, and are compatible with High Sierra" would be "None."
There is QuickBooks Online for Mac – where you run QuickBooks on the Web and access it from a Web browser. The System requirements for QuickBooks Online products mention Firefox version 76 or newer – so possibly you could access QuickBooks Online using Firefox 115 ESR (the latest version that will run on High Sierra).
I'd suggest contacting Intuit and asking them about compatibility and support.