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?
Obsidian is really nice. Being able to keep all kinds of disparate notes together in one place is so useful. For local syncing between devices, I've just got my obsidian vault on a samba share running on a RPi 3 I've got sitting on my network.
I just use Syncthing between my devices.