I am currently using Notion.so and the local notes app on my mac for taking notes.
If I think of something on the fly I usually jot it down in the Mac Notes app and then I refine it and put it into Notion later.
I have tried using Evernote in the past but never really committed fully to it.
What note taking apps do you use on a daily basis?
Are any Indie Hackers making note taking apps?