I know most of you already know these apps or need something more advanced but I found them interesting so I thought I might as well share it here for those not familiar with them.
WARNING: one of the apps in the list (Plexamp) doesn’t appear to be open-source so use it with caution.
Calling them “Top Apps” does not indicate new apps.
I find a lot of such lists useless in any case, since it really depends on your needs.