I have full expertise in Android/iOS app development and publish many apps on google/play store. I have 3+ years of experience in developing Websites & mobile apps. - Expertise in Facebook, Google+, Twitter, payment gateway, Android sdk, iOS sdk, google map integration, real time location tracking, Objective-C, Android SDK, Java, SQLite, Geo Location, Integration with 3rd party APIs,PHP, Wordpress, Graphic design etc.