I once stumbled upon DT/TextWorks, and would be willing to pay 1,200 bucks for a prog that really "has it all", but I discarded it then because of their "ask us for a trial (instead of just downloading it) and for a quote (instead of giving the price) - so I never even got to a screenshot of it, let alone a trial.-helmut85
I don't think this is suspicious of shady practice. They're a serious software company, with a serious product, but they're probably expecting to deal with medium-sized enterprises needing to run a company-wide library system. In that case, they're probably expecting to face aggressive purchasing departments.
Then, it's a db, which means it's not a tree superposed upon such a db, as UR and MI and IQ and others are, and even the later AS got trees-on-the-fly-helmut85
True, but for large data sets that doesn't bother me. I was used to searching Dialog, after all.
As I today said in my KEdit thread, lately it's MI that seems to leave UR trailing, not because MI was so good suddenly, but because there is steady if slow development, whilst UR don't do much upon their roadmap ("not much" being an euphemism for "nothing" here).-helmut85
I didn't upgrade to the latest version of UR for that very reason, and there are even people in the UR forums saying the same.
And there's another thing, many such "basic" desktop pim's do not even allow for searching "just in the tree" / "text only" / both, but invariably search everywhere
-helmut85
Horst Schaeffer's MemPad does, but, Horst made it as a tool for keeping one's own thoughts in, with the tree structure as very much the primary way of organising and finding things. I'm still looking for the ideal text database.
As for Notefrog, if I understand this prog well (without ever having trialled for more than just 2 or 3 minutes or so), it relies exclusively upon searching, since there is no tree: at the left, it's the hit table!-helmut85
That's more or less right. The list at the left is note titles. That narrows down as you add text into the search box(es); it has a very nice "search as you type" "live search." But, it isn't truly a heavyweight application.
even Boolean search isn't good enough, it should include "semantic search", i.d. half-automatic synonym provision.-helmut85
In my limited experience, it isn't a common feature of desktop products. Apart from Inmagic, I've only seem something like it in Dialog's EXPAND command (or the STN equivalent). It was very useful for collecting together all variations of a company name, including the most likely misspellings. In desktop apps, I think I'd like to be able to swith synonymy on and off, maybe even to have multiple synonym sets I could switch between. Pipe dream...
I know of a list one very early Dos text db which offered some semantic search (but not in the sophisticated I describe here)-helmut85
Maybe Anyword? I tinkered with it a little, but it indexes existing text and gives you a nice Dialog-like way of searching it. If you changed the text, you had to re-index. I wanted something more integrated. It was a very old program, and I couldn't get it to work under later Windows.
Your link is for defunct progs that are much more special and much more interesting-helmut85
Disclaimer, of sorts; I contributed to the Free Software for DOS list

And this, 35 years after the intro of personal computing. /rant-helmut85
I feel your pain

Most modern Windows software is intended for novices to get something done at all, and to be "easy to use." But that's turned into patronising users as unable to get to grips with anything above the trivial, and bamboozling them with eye-candy.