Linux Deploy - This application is open source software for quick and easy installation of the operating system...
PuTTY - Popular free terminal application. Mostly used as an SSH client.
UserLAnd - Easiest way to run GNU/Linux Distros on Android - no root required
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
Termux - Terminal emulator and Linux environment for Android
iTerm2 - A terminal emulator for macOS that does amazing things.