No specific info about version 1.7. Please visit the main page of Make RAM Disk on Mac Informer.
Doesn't work on Catalina.
Cleans your drives and reclaims disk space within moments.
Check the health status of your disk and boost up the performance of your Mac.
Analyze disk space usage and find large-sized files.
Disk Doctor PRO is a professional, powerful disk cleaner tool for Mac OS.
Disk Arbitrator is a user interface to the Disk Arbitration framework.
Doesn't work on Catalina.