The 1.8 version of DoublePane for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The most popular versions among DoublePane for Mac users are 1.7 and 1.6. We recommend checking the downloaded files with any free antivirus. The actual developer of this software for Mac is 5am Code, LLC. The program relates to Productivity Tools.
From the developer:
DoublePane is an effortless window positioning helper.
Have you ever wasted time repositioning application windows so you can see two windows simultaneously? Do you struggle to move and resize windows so that they don't overlap?
DoublePane effortlessly repositions application windows to maximize your screen space for easy side-by-side viewing.
With one click, DoublePane will place the current window to the left half of the screen.
You may want to check out more software for Mac, such as GhostReader, Tex-Edit Plus or PageSender Fax Center, which might be similar to DoublePane.