I have published the first draft of a web page, What Mac Apps Are Compatible with Hook app. I haven’t yet linked it from another help page – I will ASAP.
If you know of other apps with which Hook is currently compatible, please let us know. Some of the apps we have not yet tested are fairly expensive and not owned by us. Others we simply have not gotten to. Or we may have tested by forgotten to list them. Of course, if some of the apps don’t actually work in your experience , we would appreciate bug reports, but please check whether they have already been reported.