Downloading ARD Monitor 2.0 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The actual developer of this free software for Mac is Heiko Kretschmer.
You can run this free application on Mac OS X 10.7 or later. The program lies within System Tools, more precisely Remote Computing. 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. The most popular versions of the tool are 1.9, 1.6 and 1.4. Some of ARD Monitor for Mac aliases include "ARDMonitor". The ARD Monitor installer is commonly called ardmonitor1.4.zip.
From the developer:
ARD Monitor shows the state of Apple Remote Desktop (disabled, enabled, connected) - even if the Administrator asked for permission to monitor/control. You can also disconnect connected administrators.
You may want to check out more Mac applications, such as Hardware Monitor Remote, File Monitor or Multimon - Multiple menu bars and monitor management, which might be similar to ARD Monitor.
IDE
Network Tools