Download of CPUTach 1.5 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. The application lies within Developer Tools, more precisely IDE. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
CPUTach is a Dashboard widget that displays your current CPU and RAM load.
You may want to check out more software for Mac, such as CVSServerSetup, jKaiUI or Con Wylie's Script Generator, which might be similar to CPUTach.