I would highly recommend nextcloud over seafile. Seafile does not appear to take security seriously in any capacity as can be demonstrated by the maintainers he

I would highly recommend nextcloud over seafile. Seafile does not appear to take security seriously in any capacity as can be demonstrated by the maintainers here: https://github.com/haiwen/seafile/issues/350 https://github.com/haiwen/seafile/issues/350 , https://github.com/privacytoolsIO/privacytools.io/issues/490 https://github.com/privacytoolsIO/privacytools.io/issues/490 Nextcloud is written in PHP an so many people believe it to be insecure per default, but the devs are highly capable and put an emphasis on security from my experience.