Termux, Windows Command Prompt, Windows Terminal, PowerShell, Windows Subsystem for Linux, MSYS2, Alacritty, MinGW-w64, BusyBox, andLinux, WindTerm, csshX, gow, PentestBox, DJGPP, Sakura, Babun, speedLinux, unxutils, RustyBox, Penteract CMD GUI Creator, TCC/LE, TDM-GCC, Hamilton C shell, PyCmd, evilvte, mrxvt are some alternatives to Cygwin.