French-based location sharing app Zenly hopes to be the next Snapchat and co-founder Antoine Martin came onstage at TechCrunch Disrupt London to talk about how it plans to get there. The original idea came from Foursquare check-ins but Zenly allows users to check-in and share their location with friends and family. Martin spent two to three years with ex-Google and Apple engineers perfecting… Read More...