Rectangle Alternatives for Mac
There are many alternatives to Rectangle for Mac if you are looking to replace it. The most popular Mac alternative is 
BetterTouchTool. It's not free, so if you're looking for a free alternative, you could try 
Shiftit or 
Penc. If that doesn't suit you, our users have ranked more than 50 alternatives to Rectangle and many of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to Rectangle are 
Divvy (Paid), 
BetterSnapTool (Paid), 
Amethyst (Free, Open Source) and 
Moom (Paid).
- BetterTouchTool is a great, feature packed app that allows you to customize various input devices on your Mac. View 61 alternatives to BetterTouchToolNo screenshots yet
- Paid • Proprietary
- Mac
- ShiftIt is an application for OSX that allows you to quickly manipulate window position and size using keyboard shortcuts. View 63 alternatives to Shiftit
Discontinued
This project is looking for a new maintainer. Until that transition is completed, there will likely not be further development on this project.from https://github.com/fikovnik/ShiftIt/blob/master/README.md
- Free • Open Source
- Mac
- Divvy is an entirely new way of managing your workspace. It allows you to quickly and efficiently "divvy up" your screen into exact portions. View 74 alternatives to Divvy
Discontinued
There has been no updates since 2016
- Paid • Proprietary
- Mac
- Windows
- BetterSnapTool is a utility that mimics Windows 7 Aero snap, allowing you to easily manage your window positions and sizes by either dragging them to one of your screens corners... View 40 alternatives to BetterSnapTool
- Touchpad-oriented window manager for Mac. View 58 alternatives to Penc
- Amethyst is a tiling window manager for Mac similar to the xmonad tiling window manager popular on Linux. View 45 alternatives to Amethyst
- Moom makes window management as easy as clicking a mouse button—or using a keyboard shortcut, if you're one of those types of people. View 60 alternatives to Moom
- yabai started as a C99 rewrite of chunkwm, originally supposed to be its first RC version. View 26 alternatives to yabai
- HyperDock adds Windows 7 like features and more to Mac OS X. View 54 alternatives to HyperDock
- Lightweight automation and productivity power-tool for OS X. View 40 alternatives to Mjolnir