Just installed the latest version of DxO Pure RAW 4 onto Sequoia public beta 3. I used Pacifist to bypass the DxO installer so that Pacifist installed all the internal packages. Launched Pure RAW and registered it just fine. Haven't actually tried it out on a RAW file yet, but everything so far seems to be working fine.I think all DXO software cannot be installed while on the beta. I tried installing DXO PureRaw 4 and it fails during installation and the installer freezes. I reported it to DXO and they say they disable the ability to install on MacOS Beta's
If its already installed I would assume it would work