Also, it is worth noting that ScreenFlow is a Mac-only product, if you’re on a PC you probably want to try Camtasia - the best alternative for ScreenFlow though Camtasia is more expensive.Ĭamtasia is a powerful recorder and video editor to make professional videos on Windows and Mac. It can capture your activities on desktop screen, and then you can edit the recordings by trimming and rearranging the content as well as by adding callouts, annotations, and motion. ScreenFlow is video editing and screencasting software for OS X operating system.