Aibase

Posted by Alexander Deliyannis
Jun 20, 2014 at 09:18 PM

The opinion of a user who uses it regularly (or at least did back in 2007)
http://www.outlinersoftware.com/messages/viewm/1507

and my own limited experience
http://www.outlinersoftware.com/messages/viewm/7863

I can confirm that 7 years later I have found nothing else like it; I can think of many uses for it, yet I am unlikely to find the time to learn it anytime soon. I tend to think that the more powerful the tool, the steepest the learning curve; Aibase, Emacs org-mode, InfoQube, Zoot, ...