Half a year ago I stumbled upon two notetaking tools of which one improved my life's quality, so I thought I share my experience with the community. I'm not sponsored by either of these projects.
Both of these tools are powerful extendable markdown editors with a daily journal, calender function, TODO list and a knowledge base similar to a Wiki. Every page or block can be crosslinked, referenced or embedded. That way, I can keep an overview over my daily tasks with all necessary information directly accessible.
The one tool I use daily now, is Logseq. I synchronize my notes among all my devices via git. Works great under Linux, but I needed to install termux on Android. They are working on a sync service for logseq, which should make it more interesting for most users. There is one caveat though: It's not on Google's PlayStore, nor on f-droid.
The other similar tool, which I can recommend because it is more easily available, is Obsidian. The company also offers a sync service for premium users. I found one missing feature which is more a niche, but still a bummer: Code blocks cannot be indented.
What do you think? Do you use similar - maybe even better - note taking tools?
I started off using Obsidian and really enjoyed it for a long time, but I eventually realized that I disliked needing to constantly move my hand between my mouse and keyboard to interact with the application. I still think it's a strong application that I would recommend for others with the patience to create their own workspace. Currently, I use Emacs Org Mode and Org Roam as my personal knowledge and task management software at home (I use Logseq at work because Emacs runs horribly on Windows). It doesn't have as much visual customization options as Logseq or Obsidian, but I see that as a positive since that forces any customization I want to make to be more focused on improving my productivity rather than making the interface look nicer. It also doesn't have many good mobile options, so I've been thinking about learning mobile development to try and give a crack at changing that.
Logseq can also handle org-mode, and I've seen some guides to use logseq and org-mode on the same set of files (syncing with git, I believe), so you might be abke to use logseq as the mobile interface.