Mac Platform: Intel
OS version: 10.6.6 or higher
• Critical fix for Cinch not working after November 10th, 2015.
• Fix for animation flicker on El Capitan.
• Fix for slow resizing on El Capitan.
• Improved app icon to better fit look of Yosemite and El Capitan.
More Info: http://www.irradiatedsoftware.com/cinch/
Cinch gives you simple, mouse-driven window management by defining the left, right, and top edges of your screen as 'hot zones'.
Drag a window until the mouse cursor enters one of these zones then drop the window to have it cinch into place. Cinching to the left or right edges of the screen will resize the window to fill exactly half the screen, allowing you to easily compare two windows side-by-side (splitscreen).
Cinching to the top edge of the screen will resize the window to fill the entire screen (fullscreen). Dragging a window away from its cinched position will restore the window to its original size.
Mac App Store: https://itunes.apple.com/app/id412529613