Download of Peek-a-Boo 2.9.3 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This Mac app was originally created by Clarkwood Software, LLC.
The most popular versions among Peek-a-Boo for Mac users are 2.9 and 2.8. Commonly, this program's installer has the following filename: pab.dmg. The program lies within System Tools, more precisely System Optimization. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. You can install Peek-a-Boo on Mac OS X 10.7 or later.
From the developer:
Peek-a-Boo is the most intuitive way to explore what’s happening in the universe of processes on your Mac. It is a Mac OS X utility to monitor and manipulate all running processes. You can watch how much CPU time each process uses, adjust processes’ priorities, and monitor process information; the innovative process throb window shows in an instant the activity of all the processes on your system.
You may want to check out more software for Mac, such as Peekaboo Forest, Peekaboo Farm - Party Time or Peekaboo Zoo - Who's Hiding? A fun & educational introduction to Zoo Animals and their Sounds - by Touch & Learn, which might be related to Peek-a-Boo.