Bini Super ABC - Bini Super ABC! Alphabet Games for Toddlers and Kids is a fun education app for those kids who want to learn letters and sounds of the whole alphabets.
PuTTY - Popular free terminal application. Mostly used as an SSH client.
EduKittyABC - ABC Games for Kids – EduKittyABC is a fun tracing English alphabet educational app developed and published by Cubic Frog Apps.
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
Preschool - Preschool!
iTerm2 - A terminal emulator for macOS that does amazing things.