BetterTouchTool adds many new, fully customizable gestures to the Magic Mouse, Multi-Touch MacBook trackpad, and Magic Trackpad.
Fixed some of the reported Sierra issues regarding keyboard shortcuts Added key repeat functionality to keyboard shortcuts (click the little gear icon next to the shortcut recorder field). This allows you to repeat an action in a specific interval while the shortcut keys are pressed. Added new predefined action to toggle hide/show a specific application.
The predefined action is called “Show/Hide Specific Application” You can now specifiy that a shortcut should already trigger on “key-down” (default is on “key-up”). This can also be done by pressing the little gear icon next to the shortcut recorder field. Added a few new haptic feedback options that use a better API for generating Force Touch feedback. You can configure the feedback in the Advanced Settings => Trackpad => Force Touchpad.