mintty vs Termalin

mintty is a free Windows terminal emulator for Cygwin, MSYS, MSYS2, related projects, and WSL. It provides xterm-compatible emulation and DEC terminal screen controls, with 256 colours, True Colour, Unicode, bidirectional text, emoji, Arabic shaping, image display, Sixel, ReGIS, and Tektronix 4014 graphics emulation. Input features include configurable shortcuts, Unicode composition, AltGr, Windows IME, mouse modes, selection, copy and paste, drag and drop, and Ctrl-click opening of files or URLs. Window features include virtual tabs, session switching, fullscreen, transparency, multiple monitors, and high DPI. Options can be supplied on the command line or in a text configuration file, without registry entries. mintty is the default Cygwin Terminal, installed by default in MSYS2, included with Git for Windows as Git Bash, and able to host WSL. It omits PuTTY networking functionality; the project points to OpenSSH and inetutils packages instead. The listed latest release is 3.8.3.

Termalin is an SSH client for people and AI agents, combining terminal sessions, file tools, database access, and agent connections. Its terminal offers xterm-256color sessions, browser-style tabs, a hosts sidebar, snippets, and session restoration with scrollback. File tools include SFTP, FTP, and S3 browsers, an editor, and a dual-pane transfer manager. The database client supports 13 engines, including PostgreSQL, MySQL/MariaDB, SQLite, MongoDB, Redis, and SQL Server. Its MCP server lets agents open sessions, run commands, work with files over SFTP, and join live sessions while users watch. A web cabinet provides terminal, file-browser, and recording-replay access without installing the app. Termalin lists API, iOS, Linux, macOS, web, and Windows platforms. The free plan includes SSH and SFTP; Pro costs $8/user/mo (annual), and a 14-day trial is listed. The Windows .exe is not code-signed and may show an unknown-publisher warning; the Microsoft Store build is signed.