DisplayFusion - DisplayFusion will make your multi-monitor life much easier.
Rectangle - Window management app based on Spectacle, written in Swift.
Ultramon - UltraMon is a piece of software built to help with the management of multiple screens on the same computer system. Without software like this, taking full advantage of an expanded desktop space can be difficult.
AquaSnap - Too many windows on your screen? Stop wasting your productivity.
Dual Monitor Tools - Download Dual Monitor Tools for free. Tools for Windows users with dual or multiple monitors. Tools for Windows users with dual or .
WindowGrid - Quickly and easily layout windows on a dynamic grid using just the mouse.