I am planning to install either ownCloud or NextCloud on a CentOS 7 VPS server I control. I have previously used ownCloud on another server but have not updated the host application for quite some time. On this new server, I am not sure which one is the "best" and since I am doing a new install I need to decide which one to use. Looking at the Android apps for these cloud solutions, they both seem to have a fair number of critical reviews... Does anyone have a preference and, if so, why?