Folders or Tags or Hashtags

[daffydock]

Is there a way to assign apps to a tag or a hashtag? Say, if I had numerous related apps, like Dev apps or Games. Is there a way to assign a "Dev" or "Games" tag. So when searching, typing #Dev or #Games would bring up those apps? As a way to sort.

Obviously, there would have to be a way to assign the tag/hashtag to said apps, in the first place.

But I am not sure if this could be done. Is this feasible?