I will echo some the same recommendation from others for MindManager by MindJet. It's quite good and a piece of software that I tried out many years ago but didn't quite see how great it was until about a couple of years ago. It's definitely geared toward the business'y market but the old version and new version are all very good. I don't use a lot of the advanced features, however, I have been very happy with it and couldn't really function without it.
A personal favorite aspect is that it has an option to purchase a lifetime license for a major version, something I really appreciate in the age of everyone and their brother trying to gouge customers with unnecessary subscriptions.
I haven't tried or heard of MindView before now, and that also looks good too.
A few good options for anyone interested.