KiTTY is described as «opensource terminal emulator, forked from PuTTY , that adds many extra features to the original software» and is a very popular terminal emulator in the network & admin category. There are more than 50 alternatives to KiTTY for a variety of platforms, including Windows, Linux, Mac, BSD and Android. The best alternative is PuTTY, which is both free and Open Source. Other great apps like KiTTY are ConEmu, cmder, OpenSSH and MobaXterm.KiTTY alternatives are mainly Terminal Emulators but may also be Shells or SSH Clients. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of KiTTY.