Someone asked a similar question recently and the team from Pry wrote back: https://capiche.com/q/financial-budgeting-software-phocas-or-similar
Might be worth checking out Pry?
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Or do you use the Linux subsytem in Windows, emulation tools like DosBOX and WINE, or mobile device emulator/simulators? What's your favorite ways you've used virtual machines and emulation?