

No, you don’t need to trust the VPS provider. The VaultaWarden password storage is encrypted, and the master password is never transmitted to the server. The passwords are decrypted only locally on your device.
No, you don’t need to trust the VPS provider. The VaultaWarden password storage is encrypted, and the master password is never transmitted to the server. The passwords are decrypted only locally on your device.
For files I just use WebDAV that’s built in to Apache. It’s really not fancy, but does all I need.
I use RoundCube, I think it’s one of the oldest solutions out there, and is pretty good (and not ugly as of a few years ago).
Not sure it satisfies your requirements but I’m quite happy with Baïkal.
Borg is great.
Abrechnung is really good and actively developed and improving. The UI is already pretty satisfactory, and there’s also an API which is needed if for example you want to bulk-import a spreadsheet, for now you have to code it a bit.
Came here to say just that. The WebDAV synchronization target is great.
Joplin as well, syching my 3 devices with the WebDAV option. I checked a few other options about a year ago and Joplin seemed the best.
Baikal is lean and great. I use it and sync to my Thunderbird (using the TbSync extension) and Android phone (using DAVx⁵).
To my knowledge it’s not supposed to differ.
If you trust that the client (which is open source) is doing what it’s supposed to do, security-wise I don’t think there’s a difference between self-hosting and using Bitwarden’s service.