Mem Reduct - Mem Reduct is a small application that allows you to monitor and clean your computers memory.
PuTTY - Popular free terminal application. Mostly used as an SSH client.
Wise Memory Optimizer - Wise Memory Optimizer a simple and effective RAM booster to help you free up memory and get your computer running smoothly again.
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
Memory Cleaner X - Memory Cleaner X cleans inactive RAM from your computer that allows you to have more applications...
iTerm2 - A terminal emulator for macOS that does amazing things.