The resource manager is the equivalent to the downloads manager but it's yet to be released and will be an official xf product sold separately. I'm not aware of a 3rd party downloads addon though.
I turned Waindigo's Library addon into a downloads kind of forum on xen-seo.com but MrGoodie2Shoes didn't like it so I bought Microcart addon but that addon is so complicated I loathe bothering figuring out how to set the rest of it up.
I turned Waindigo's Library addon into a downloads kind of forum on xen-seo.com but MrGoodie2Shoes didn't like it so I bought Microcart addon but that addon is so complicated I loathe bothering figuring out how to set the rest of it up.