Compare software

KKTerm vs Tabby: catalog facts
KKTerm	Tabby
Freemium The GitHub build is free; the Mac App Store and Microsoft Store versions require a…	Free Free and open source under the MIT licence.
macOS	Windows, macOS, Linux
Combines terminal, remote desktop, and file transfer sessions Tabs can mix different pane types	Local shells, SSH, Telnet and serial connections in one program Encrypted container for SSH secrets and configuration
The Mac App Store and Microsoft Store versions require a one-time payment.	Electron, so start-up and memory use are well above a native terminal The plugin ecosystem is small
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: MIT
No account needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked October 8, 2026	Official website Full listing and sources Checked September 21, 2026

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