Evernote got slower and buggier every year, until I finally gave up. I switched to Joplin and I like it a lot. It's very fast. It uses markdown syntax with all

Evernote got slower and buggier every year, until I finally gave up. I switched to Joplin and I like it a lot. It's very fast. It uses markdown syntax with all the features like LaTeX equations. It stores your notes as regular files in the file system so you can export or grep or whatever. Syncing to the mobile app works OK.