note station is actually decent enough. there's a web clipper, desktop app, mobile apps, and its pretty much a complete clone of evernote. they even managed to add text highlights before evernote did.
the only thing stopping me from importing everything into it is that there is only 1 export option. they need to add a html option and maybe plaintext
Synology also has a DSM app "Note Station".[3]
[1] - http://paperwork.rocks/ [2] - https://sandstorm.io/apps/index [3] - https://www.synology.com/en-us/dsm/feature/note_station