Currently I’m using Joplin with Syncthing-backed file system synchronization. I’m pretty pleased with it, as I do like tagging- and Markdown-based systems.
I plan to upgrade to server-based synchronization, but before doing that, however, I wanted to see what other people are using.
Edit: So far I see a slight favor towards Joplin and Logseq, but I totally didn’t expect (and appreciate) getting so many different answers.
I think the reason for that is touch screen, it is only good for social media. I use Google Keep on Android because it is fast and later copy the notes to Notion.
Idk, from what I heard the iOS version of the app is really performant and optimized.