For our American client enprovia® has developed a social network app (Android and iPhone friendly) that finds out who likes you and enables you to connect with those people in the network, if you are interested. The app suggests people and you can "Like" or "Pass" and if there is a mutual understanding, you can chat within the app. The app is completely anonymous and users will never know you liked them unless they like you too. Using this app you can avoid small talks and let the app suggest questions to make your conversations better and longer. Available on Google Play as well as on Apple AppStore.