I've seen much praise of Obsidian the past year here.<p>My good old .txt files are getting unwieldy, and I'm considering something like Obsidian.<p>If you use it: do you pay for their add-ons (Sync, Publish), or do you use a cloud provider (Dropbox, Nextcloud, etc) for sync/backup - what about on the go (iOS/Android)?
Obsidian is great, but I personally went with Joplin because it has native integration with Nextcloud and is open source. Obsidian can be synced with Nextcloud via a plugin, though.