1.网络: afnetworking 自己二次封装

2.转模型: jsonmodel, mantle

3.xml转字典:XMLDictionary, SHXMLParser

4.菊花:MBProgressHUD

5.下拉刷新:MJRefresh

6.分享:ShareSDK

7.通讯录:THContactPicker

8.相机编辑:PEPhotoCropEditor

9.抽屉:RESideMenu, MMDrawerController

10.Seg控件:PPiFlatSegmentedControl

11.xcode写注释插件:VVDocumenter-Xcode

12.Activity控件:LXActivity

13.毛玻璃:GPUImage

github第三方库推荐