iTerm2 is described as 'Terminal emulator for macOS supporting split panes, session restoration, advanced search, inline images, SSH connections, automation, and tmux integration' and is a very popular terminal emulator in the os & utilities category. There are more than 50 alternatives to iTerm2 for a variety of platforms, including Linux, Mac, Windows, BSD and iPad apps. The best iTerm2 alternative is Ghostty, which is both free and Open Source. Other great apps like iTerm2 are ConEmu, Tabby, Hyper and Windows Terminal.
iTerm2 alternatives are mainly Terminal Emulators, but if you're looking for
Shells or SSH Clients you can filter on that. Other popular filters include
Windows,
Linux,
Mac and
iPad. You can also filter by region, for example
EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to iTerm2.
KiTTY is Windows-only. iTerm2 is macOS-only.