a great site for Mac OS Hamradio related software is http://machamradio.com/
it list all kinds of s/w that runs on the Mac including loggers and analyzers.
and other type of ham radio related activity s/w...
clublog.com is a good place to upload your log data for analysis ...
i use macloggerdx cause it will automatically upload to clublog.com
creates adif files used by TQSL to upload to LOTW
i use cocoamodem for cw, rtty and psk
SDR-dx for my SDR-IQ sdr receiver...
just to name a few Mac programs
hope this help you bring your Mac and hamradio together