Very Unstable!

I bought Commander One Pro (current version - v1.5.1 2031) as a replacement for TotalFinder but it is very unstable on OS X 10.11 on a 2015 Mac Mini. It crashes eventually, everyday, and freezes every other open app while it crashes. Even “force quit” takes five minutes to force it to quit - in most cases the crash is so hard a forced reboot is required. When its not crashing, its great, but the threat of a crash and loss of work makes it too risky to keep using in its current condition.

LordMagnum about Commander One PRO: FTP client