Haley Sommers is an app-obsessed Philly writer who thinks any device or task can be improved with the right download. She’s especially interested in app roundups and other pieces that give the reader options for fixing a problem with a mobile application. Her typical article focuses on a particular issue to be solved or a specific category of app, but she dreams of one day creating an encyclopedia of all the best iOS and Android apps. For now, though, she’s happy to share her favorites.