Yan with ZeusRadio told me today that ZeusRadio software may soon be compatible with SDRPlay. That would be great news for me who does not like SDR# at all and HDSDR little more.
At the moment ZeusRadio will not work with SDRPlay.
According to Yan:
We has contact with SDRPlay support team and we know what is happening. The max bandwidth in Zeus radio is 3.2MHz but when you try launch SDRPlay via ExtIO the 6-8MHz bandwidth received in Zeus Radio. We will improve this in nearest future.
I'm not sure how long this will be free software as I have been running a trial beta version.
If you'd like to see the interface take a look here: https://www.youtube.com/watch?v=t4Q1EHi21iE
Nice interface, no? I really hope this comes to pass soon.