Stubblr launches mobile app to change the way fans buy and sell tickets Posted 10/09/2015 at 5:13 UTC in iOS by gnye@amdesign.net | Permalink | Tweet Brooklyn-made Stubblr Inc. today introduces Stubblr 1.0.1, their new mobile app that aims to change the way fans buy and sell sports, concert and theater tickets. Stubblr combines geo-location, social components and real-time messaging to enable safe, secure transactions. The app aims to tear down the barriers established by traditional marketplaces, and create a safe environment that empowers buyers and sellers to transact directly in real-time.