Keysmith - Create custom keyboard shortcuts for your Mac and the web
Alfred - Alfred is an award-winning app for macOS which boosts your efficiency with hotkeys, keywords, text expansion and more. Search your Mac and the web, and be more productive with custom actions to control your Mac.
Lacona - Fast, simple, powerful keyboard-driven commands for Mac
Apptivate - A simple, beautiful hotkey manager.
TinkerTool - Tinker with the hidden settings of your Mac
SureOrNot - Automatically detect whether a shared article is outdated