CrowdSens vs Mainspree

Rank Ordered List Consensus based on a individual lists created by a community of users.

Let people know your Top favorite things based rank ordered lists that you create. Others can create their own version of your lists too. CrowdSens real-time algorithm creates a consensus rank-ordered list based on everyone's participation.

Selling on social. As simple as posting a photo.

Download the Mainspree smartphone app and use it to post photos of items you have for sale to your social networks. Your follower see your posts just as they always have. When they see an item they want to buy, they simply click on it and checkout.