
Description: Doffen SSH Tunnel is a secure SSH tunneling application for Windows, Mac and Linux. It allows you to forward ports, set up VPN tunnels, access local or remote websites, and route traffic securely through an SSH server.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: KiTTY is an enhanced fork of PuTTY, the popular open-source Telnet and SSH client. KiTTY adds several features like transparency and session logging that are missing in PuTTY.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API