Stack is a productivity tool, that helps managing multiple open windows. It is most useful on big screens, very wide screens and multiple monitor configurations.

Light Pillar Mosaic is described as 'Mosaic allows you to effortlessly resize and re-position windows on your Mac with a simple Drag & Drop, seamlessly integrated into macOS' and is a Window Manager in the os & utilities category. There are more than 50 alternatives to Light Pillar Mosaic for a variety of platforms, including Mac, Windows, Linux, Android and Google Chrome apps. The best Light Pillar Mosaic alternative is Rectangle, which is both free and Open Source. Other great apps like Light Pillar Mosaic are BetterTouchTool, SnapZones, AquaSnap and MacsyZones.
Stack is a productivity tool, that helps managing multiple open windows. It is most useful on big screens, very wide screens and multiple monitor configurations.

Have you ever wasted time repositioning application windows so you can see two windows simultaneously? DoublePane effortlessly repositions application windows to maximize your screen space for easy side-by-side viewing.


Hummingbird is a macOS utility that allows easy moving and resizing of windows by holding modifier keys and dragging your mouse to move and resize windows.









