I did this with KeePass today, it should work. Have you had any issues with doing this?
Technically it seems like it should. I've never seen outright sync failures or loops where it would constantly sync. It might lead to excessive conflicts but I've never noticed an issue.
If you have a dedicated server I think a 1-to-many sync is just fine.
That's good. I don't have a server, just syncing All my devices that need it (phone and 2 laptops) hopefully I never have an issue, but I will back up the database regularly just in case
Syncthing
Syncthing is a continuous file synchronization program. It synchronizes files between two or more computers in real time, safely protected from prying eyes.
Your data is your data alone and you deserve to choose where it is stored, whether it is shared with some third party, and how it's transmitted over the internet.
Visit https://syncthing.net/ for more information, downloads and donations