iTerm2 vs Terminal

Terminal.app has tabs and multiple windows, but no native split panes inside one tab. Side-by-side work means arranging windows yourself or learning tmux or screen. That is fine for light use and annoying when you want a quick multi-process view without multiplexer keybindings.

Terminal.app provides a standard macOS 'Find' dialog (Command+F). While it functions correctly for basic string matching and allows you to jump between previous and next occurrences, it lacks advanced filtering capabilities. It does not support regex searches natively within the UI, nor does it offer the high-visibility highlighting of all matches that power users often need when scanning dense log files.

Terminal.app has basic integration, such as showing the current working directory in the title bar (proxy icon). However, it lacks deep awareness of the shell's state. It relies on standard notification center alerts which must be manually invoked via command chaining, rather than the emulator intelligently sensing when a process has terminated or failed.

Terminal.app is a normal macOS window. You can bind a global shortcut to bring it forward via System Settings or tools like Raycast or Alfred, but you do not get the slide-down overlay behaviour.

Terminal.app relies entirely on the system-wide macOS clipboard. While it does implement a safety warning when pasting multi-line text (to prevent immediate execution), it lacks a dedicated history or advanced formatting options. If you overwrite your clipboard, the data is gone unless you are running a separate third-party clipboard manager utility.

Terminal.app supports standard URL detection (Command-click to open links), but it lacks a customizable engine for triggers or smart selection. Users cannot define custom regex patterns to trigger system alerts or modify text rendering based on content. All automation must be handled by the shell script itself rather than the terminal emulator wrapping it.

Terminal.app allows for profiles with different colors, fonts, and background opacities. It is functional and clean, supporting ANSI colors well. However, it lacks automatic profile switching based on hostname or directory, and it does not support advanced UI elements like status bars or badge overlays. The customization is aesthetic rather than functional.

Terminal.app has a scrollback buffer, which allows you to scroll up to see previous linear output. However, it cannot 'replay' the state of the screen for dynamic applications that redraw the interface. Once a screen is overwritten in a program like vim or htop, that history is lost in Terminal.app, unlike iTerm2's temporal recording.