PuTTY is a free and open-source terminal emulator, serial console, and network file transfer application.
Best RealTerm Alternatives ranked by AI · updated May 2025
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RealTerm is a serial terminal program for debugging and testing devices connected via serial ports.
Price: Free
🎯 realterm.sourceforge.io
Top 6 RealTerm alternatives
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Termite is a keyboard-centric VTE-based terminal, aimed at use within a window manager with tiling and/or tabbing support.
Pros
- Highly configurable
- Lightweight
Cons
- Requires manual configuration
- Limited features
Tera Term is a free software terminal emulator (communication program) for MS-Windows.
MobaXterm is a complete toolbox for remote computing. It provides all the essential Unix commands to Windows desktop, in a single portable...
Free for basic version, Pro version starts at $69
OpenSSH is a free version of the SSH connectivity tools that technical users rely on. It encrypts all traffic (including passwords) to...
ZOC is a professional terminal emulation software for Windows and macOS. It offers extensive features for secure shell connections, serial connections, scripting,...
$89.99
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