I use LogSeq at work.
I have a lot of meetings, making a lot of notes and it's just so easy to put all of them into the right hashtags/topic/whatever.
When used right, it really needs 0 extra organisational work.
It's also really future-proof, easy to sync and also works on mobile.
Not a particular one.
Just start using it, if you know markdown, you're halfway there.
"/" Will l will give you some options, also "[[]]" and "#" are creating separate pages, which is the most important aspect of Logseq.
:Neorg journal today (tab autocompleting each) brings up ~/YYYY/MM/DD.norg file, which includes support for stuff like keybind to cycle todo list box ticks, and uses chars for a NerdFont
I mostly use it for tracking what I did day to day for work, for entering into my timesheet at ebd of week and being able to ref back to it in my morning standup meeting, as well as leaving notes for myself on future days as a pseudo schedule.
IE if I wanna leave a note for next Tuesday I'd create and edit ~/2024/03/05.norg and pop it in there. On Tuesday when I journal today there it'll be ready for me.
Minimalist, simple, autocomplete supporting, parseable, inside neovim (which I already have open), it's perfect.
ticktick for tasks, time management (pomodoro timer, kaban board), as day planner, its sticky notes feature to get tasks (with included task description, task info, links and such) on top of all other windows as reminder and guide.
trilium notes for project based note taking.
on windows microsoft sticky notes and on ubuntu xpad as sticky notes for quick notes, brain dumps. Which I then eventually migrate to ticktick as tasks with possible subtasks when thoughts have crystallized.
Mine is going to sound funny. I've been working a long time and have literally decades of saved email in a structure that works for me. So when I take notes I do it as an email to myself.