MagicQuit exists to keep a Mac tidy without the user noticing it, and it offers two mechanisms that can each be enabled per application. Idle quit ends an application that has gone unused for a while, with the interval adjustable from fifteen minutes to forty-eight hours, while quit on last window close mirrors Windows behaviour by closing the app along with its final window. Both apply to regular applications by default and are maintained through a short exclusion list, and media players such as Music, Spotify and Podcasts are excluded from window-close quitting so that playback continues. The menu bar icon lists running applications with their remaining time and can reset a timer. The README notes that applications are always quit politely, so anything with unsaved changes still prompts to save.
magicquit
Latest version:Unknown
Release date:Unknown
MagicQuit is a macOS menu bar utility that automatically quits applications you are no longer using. It can quit an app after it has been idle for a set period, and can also quit an app once its last window is closed. Both behaviours are opt-out, with a short exclusion list, and it always quits politely rather than force-killing.