Karabiner (KeyRemap4MacBook) is a powerful utility for keyboard customization. Developed by Takayama Fumihiko
License: Open Source
Karabiner is primarily focused on key remapping and customization, making it ideal for users who want to modify their keyboard behavior without delving into automation. In contrast, Keyboard Maestro is a robust automation tool that allows users to create complex macros and workflows across applications, making it better suited for those looking to enhance productivity through automation.