Amethyst vs BetterTouchTool

Amethyst is a free, open-source tiling window manager for macOS inspired by xmonad. It automatically arranges application windows into non-overlapping layouts using keyboard shortcuts, without requiring System Integrity Protection to be disabled. Amethyst supports multiple layout algorithms including tall, wide, fullscreen, and column layouts.

BetterTouchTool is a macOS customization tool that enables advanced trackpad gestures, Touch Bar widgets, keyboard shortcuts, and window snapping. It provides extensive automation capabilities through custom triggers and actions.