It’s great. As someone who discovered this app by pure chance, I cannot say how happy I am that I happened to stumble upon it while browsing through the App Store. It is delightfully designed, expertly coded, and virtually flawless; the beautiful picture of Rio de Janeiro which greets the user upon opening the app is also a lovely touch, and can only have been taken by an incomparably skilled photographer. This product has dramatically improved my life and has allowed me to connect with other people in a way I had never imagined was possible. I cannot thank Charly Walther, Clemens Viernickel, and Thomas Weinecke enough for this creation. I would pay for this if I could. 10/10 A++