AdMob has been rebuilt, leveraging the best of Google's ad platforms. It's designed for app developers, with an intuitive UI to help you start earning from your app quickly, create campaigns in minutes to acquire new users, and gain insights into your app's performance.

Functional programming constructs for Objective-C collections (map, reduce, each, filter, inject).

ChartboostSDK for showing ads and more.

Cocos2d-x is a cross-platform C++ port of the Cocos2D library. A suite of open-source, cross-platform, game-development tools used by thousands of developers all over the world.

CocosDenshion is an audio library for the iOS and Mac OS X operating systems. The main focus is meeting the audio needs of games. CocosDenshion includes a low latency sound engine for playback of game sound effects with modification of pitch, pan and gain as well as an audio manager that provides playback of multiple tracks of compressed audio and audio session management for iOS.

DoubleClick for Publishers (DFP) Mobile is an ad delivery system for mobile websites and applications that delivers dynamic, interactive ads to mobile web pages and applications based on specific criteria as determined by you. It supports a wide range of devices and boasts a full management and reporting suite.

GameCenter Manager helps to manage Game Center in iOS and Mac apps. Report and track high scores, achievements, and challenges for different players. GameCenter Manager also takes care of the heavy lifting - checking internet availability, saving data when offline and uploading it when online, etc. In future updates, GameCenter Manager will make it easy to setup and run live Game Center Multiplayer matches.

The Game Controller framework, available on OS X and iOS, is used to receive inputs from game controllers inside your game.

The Message UI framework provides specialized view controllers for presenting standard composition interfaces for email and SMS (Short Messaging Service) text messages. Use these interfaces to add message delivery capabilities without requiring the user to leave your app.

StoreKit enables users to embed a store in their app. It also process financial transactions associated with the purchase of content and services.

The UIKit framework (UIKit.framework) provides the crucial infrastructure needed to construct and manage iOS apps. This framework provides the window and view architecture needed to manage an app’s user interface, the event handling infrastructure needed to respond to user input, and the app model needed to drive the main run loop and interact with the system.

Display web content in windows. Implement browser features such as following user-activated links, managing a back-forward list, and managing a history of recently visited pages. WebKit provides a set of classes to display web content in windows, and implements browser features such as following links when clicked by the user, managing a back-forward list, and managing a history of pages recently visited. WebKit greatly simplifies the complicated process of loading webpages—that is, asynchronously requesting web content from an HTTP server where the response may arrive incrementally, in random order, or partially due to network errors. WebKit also simplifies the process of displaying that content which can contain various MIME types, and compound frame elements each with their own set of scroll bars. WebCore is a framework developed by Apple, and licence under the LGPL, to provide an HTML layout engine for Mac OS X. It is one half of WebKit (the other being JavaScriptCore). WebCore combines the open source KHTML layout engine developed by the KDE project, with an adapter library called KWQ (pronounced Quack). Apple created the KWQ adapter to replace KHTML's dependency on code from the Qt toolkit and other KDE modules. KWQ also presents an Objective-C application programming interface to the C++-based KHTML rendering engine, allowing it to easily be referenced by Cocoa-based applications.