Apart from normal editors such as LibreOffice or Word, do you use programs specifically designed to keep track of the characters, places and chapters of your novels or stories? I have never felt the need. I have found OmniaWrite, for example, but I have not tried it yet. Does anyone use it or similar ones? Does it really help?
To be honest, I just stick to plain ol' LibreOffice. I use folders to organize notes, which isn't perfect but works for me.