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SuperPuTTY vs MobaXterm: catalog facts
SuperPuTTY	MobaXterm
Free Free and open source under the MIT licence.	Freemium The Home Edition is free for personal use but caps saved sessions, tunnels and macros. The…
Windows	Windows
Tabbed interface for many PuTTY sessions Simple scripting for basic tasks	SSH, X11 server, RDP, VNC, FTP, SFTP, Mosh, telnet and serial in one application Opens a graphical SFTP browser automatically alongside an SSH session
Windows only Depends on PuTTY being installed	Closed source The free Home Edition caps saved sessions, tunnels and macros
Downloadable app	Downloadable app
Open source	Closed source
License: MIT	License not stated
No account needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 21, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.