Tabby is a practical alternative to iTerm2 when you want one terminal experience that follows you across macOS, Windows, and Linux. Instead of being Mac-first, it’s built to unify heterogeneous setups—especially useful if you split time between local shells, WSL, and remote infrastructure.
Where iTerm2 leans into being an excellent terminal emulator, Tabby leans into being a terminal plus a connection hub: integrated SSH and SFTP, a connection manager, and support for a wide range of shells and environments. It’s a good fit when you’d otherwise keep a separate SSH client or file-transfer tool open next to your terminal.
Overall, Tabby is the “all-my-machines” choice: less about macOS polish, more about consolidating terminals and remote access into a single, consistent app.