Hi, I am an iOS developer with 4+ years of experience in iOS development. I can help you with following things :- 1). iPhone, iPad, iWatch app development 2). Code compatibility with iOS 8 3). Bug fixing 4). Re designing of app 5). Compatibility for all devices and orientation 6). Push notifications 7). Apple map or google map 8). Social media integration 9). Chatting functionality 10). Web services, Xml and json parsing 11). Audio & video buffering and editing 12). Database (Sqlite and Coredata) 13). Objective C and Swift