Hi, I am developing android applications for more than 3 years for different clients. I can develop a personalized mobile application with any kind of feature or functionality. My focus is to always provide high quality and bug-free product to my clients. I am developing apps using design patterns to maintain a high quality app. I can add any kind of features requires for your app including: Authentication - Email, Phone No, Social media Customized App Business App Online Store App Exercise / Health / GYM Events App Sports App Survey App