Auction and bidding for redundant goods, having its own backend.

• User management
  Signup, Login, Profile, Setting, ...
• Item Management
  Upload, Search, Category, Contact, Inbox, ...
• Bid Management
  Place bid, Get max bid, Give up, Delete, ...

• Implemented responsive UI design with Autolayout
• Used Autoresize for some customized controls
• Implemented length limit of Textfield and TextView
textFieldDidBeginEditing(), textFieldShouldEndEditing() functions are used mainly.
• Made tabbar item working as button
  Implemented using shouldSelectViewController of UITabBarControllerDelegate.
• Saved data in plist file
  Created in Resource manually, implemented read/write programatically.

• TPKeyboardAvoiding
  Automatically make view avoiding keyboard
• ActionSheetPicker
  ActionSheetDatePicker and ActionSheetStringPicker are used.
• TTTAttributedLabel
  Make UILabel working as button
• SVProgressHUD
  Progress bar used in calling web service
• AFNetworking
  HTTP processing in iOS

• Add logic for push notification
• Integrate social login & sharing
• Integrate chat feature
  ... ...