Preferabli's patented preference engine and deep database of products is what differentiates our platform. Preferabli is powered by a novel form of machine learning that works the way a human expert does. We don't crowdsource preference because your preferences are truly one of a kind.
If your friends join Preferabli and connect with you – regardless of whether or not they have the personal cellar functionality – you can get a recommendation from your cellar that will appeal to the whole group. You can even prioritize the members of your group when order matters.
You can also sort the products in your cellar based on the preferences of your group, from most appealing to least appealing. Or identify the best products in your collection for the food you are serving.