Quantcast Alternatives for "related sites"

Hey guys, quantcast used to have a feature in their reports where it would list sites that "audience also likes", it seems they no longer have the site list which is the only thing I used it for. Anybody know of quantcast alternatives where you can enter a site and itll show you similar sites that the visitors like and visit? Thanks

You should try http://www.similarweb.com/

Thanks man. Any other sites?