SecureCRT is an SSH and Telnet client and terminal emulator. Developed by http://www.vandyke.com
License: Commercial
Apps available for Mac OS X Windows Linux
ConnectBot is an open source Secure Shell client for the Android operating system. Developed by Kenny Root and Jeffrey Sharkey
License: Open Source
Apps available for Android
SecureCRT is a powerful, feature-rich terminal emulator designed for professionals needing extensive capabilities, while ConnectBot is a lightweight, open-source SSH client suitable for users looking for basic functionality at no cost.