RUMtrol7000 2.1 for Mac could be downloaded from 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 System Tools, more precisely File Managers. This free Mac application was originally developed by Tom, DL2RUM. 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.
From the developer:
This program is to control the transceiver ICOM IC-7000. You can manage and edit nearly all the settings and memories. It's possible to save all settings to file for later use.
What's new in this version:
A routine for a csv export of the memories is added, please see the Memory menu
You may want to check out more Mac applications, such as WheresTheFreeSpace, which might be related to RUMtrol7000.